Deadwood and Bad Actors Toolkit: Cleaning the Register and Policing the Filing System

By Casey Scott McKay · 2026-06-27

A cluttered register blocks legitimate applicants, and much of the clutter is registrations for marks nobody uses, obtained with specimens nobody made. This toolkit maps the whole cleanup apparatus: the Trademark Modernization Act proceedings that let anyone challenge a registration for non-use without filing a cancellation, the letter of protest that stops a bad application before it publishes, the opposition and cancellation routes at the Board, the fraud claim that almost never wins and why it is still pleaded, and the filing-mill and scam-solicitation problems that make the register worse every year. It compares the routes on cost, speed, proof burden, and who may bring them. It covers the defensive side too, because every tool here can be pointed at your own portfolio, and the best preparation for an audit or a non-use petition is an honest use record. It closes with an authorities table and the forms that paper each step.

IP and Technology > Trademarks | Toolkit | Published 27 June 2026 - Updated 14 July 2026 | Casey Scott McKay - marksy.us

Summary. A cluttered register blocks legitimate applicants, and much of the clutter is registrations for marks nobody uses, obtained with specimens nobody made. This toolkit maps the whole cleanup apparatus: the Trademark Modernization Act proceedings that let anyone challenge a registration for non-use without filing a cancellation, the letter of protest that stops a bad application before it publishes, the opposition and cancellation routes at the Board, the fraud claim that almost never wins and why it is still pleaded, and the filing-mill and scam-solicitation problems that make the register worse every year. It compares the routes on cost, speed, proof burden, and who may bring them. It covers the defensive side too, because every tool here can be pointed at your own portfolio, and the best preparation for an audit or a non-use petition is an honest use record. It closes with an authorities table and the forms that paper each step.

Keywords: expungement · reexamination · letters of protest · deadwood · trademark abandonment · non-use · fraud on the trademark office · filing mills · fake specimens · us counsel rule · sanctions · audit program · cancellation · opposition · reasonable investigation · prima facie case · scam solicitations · register integrity · bad faith filings · portfolio hygiene

Start Here

Odalys Crenshaw has cleared a name for a client's new line of outdoor cookware. The search comes back with one problem: a registration for a nearly identical mark, in exactly the right class, issued eleven years ago to an entity Odalys cannot find.

The registrant's website is a parked page. The address on the registration is a residential apartment in a state where the entity was never formed. The specimen of record is a photograph of a product mockup that appears, on close inspection, to be a stock image with a logo pasted on it. The maintenance filing three years ago was signed by someone with no apparent connection to the registrant, filed by a firm that filed nine hundred other applications that month.

The registration blocks her client. It is almost certainly not supported by any real use. And her client cannot afford a cancellation proceeding.

Ten years ago the answer would have been: pay the registrant, change the name, or spend forty thousand dollars at the Board. Today there are three cheaper answers, and this toolkit is about all of them.

It answers three questions.

Which cleanup tool fits this problem? Expungement, reexamination, letter of protest, opposition, cancellation, or a fraud claim — each has different standing, different timing windows, different proof, and radically different cost.
What does the challenger actually have to prove? The reasonable investigation and the prima facie case are the heart of the new proceedings, and doing them badly wastes the filing.
What does this look like pointed at me? Because your own portfolio is subject to every one of these tools, and the defense is built years earlier, in the use records.

If you read only one thing, read Cleaning the Register. It explains the three Trademark Modernization Act mechanisms that changed this practice, and why the cheapest route is now available to anyone, without standing, without discovery, and without a lawyer on the other side.

The Six Routes, Compared

| Route | Who may bring it | Grounds | Window | Forum | Realistic cost | |---|---|---|---|---|---| | Letter of protest | Anyone | Evidence bearing on registrability | Before publication, or within 30 days after | Examining operation | Very low | | Ex parte expungement | Anyone, or Director sua sponte | Mark never used in commerce on the goods | Between 3 and 10 years from registration | Examining operation | Low | | Ex parte reexamination | Anyone, or Director sua sponte | Mark not in use as of the relevant date | Within 5 years of registration | Examining operation | Low | | Opposition | Party with standing | Any ground for refusal | 30 days from publication, extendable | TTAB | Moderate to high | | Cancellation | Party with standing | Grounds vary with age of registration | Anytime for some grounds; 5 years for others | TTAB | High | | Fraud claim | Party with standing, in a proceeding | Knowing false material statement with intent to deceive | With the proceeding | TTAB or court | High, low success |

The line that matters most. The first three columns require no standing. Anyone may file a letter of protest or petition for expungement or reexamination, and the petitioner does not become a party to an adversarial proceeding. That single change is what makes the register cleanable by a small business with a blocking citation.

The Trademark Modernization Act Toolkit

Ex parte expungement

15 U.S.C. § 1066a permits any person to petition the Director to expunge a registration on the ground that the mark has never been used in commerce on some or all of the goods or services.

The window. After three years from registration and before ten years. There has been a temporary provision permitting petitions against older registrations; check the current rule before assuming a registration is too old.

What the petition must contain. A verified statement establishing that a reasonable investigation was conducted, the elements of that investigation, and the evidence supporting a prima facie case of non-use.

What a reasonable investigation looks like. Not a single web search. The rule contemplates a genuinely diligent effort proportionate to the circumstances, drawing on multiple sources: the registrant's own website and social presence; state and federal business records; internet archives showing what the site looked like over time; marketplace and retailer searches; industry directories and trade publications; litigation and USPTO records; and, where the goods would be sold in identifiable channels, searches of those channels.

What happens next. If the Director finds a prima facie case, the registration is reexamined and the registrant must respond with evidence of use or an acceptable showing of excusable non-use. The petitioner does not participate further. The registrant's failure to respond results in cancellation of the affected goods or services.

Why this is the workhorse. No standing requirement. No discovery. No adversary to litigate against. A fraction of the cost of a cancellation. And the burden shifts to the registrant, who often has nothing.

Ex parte reexamination

15 U.S.C. § 1066b addresses a different defect: the mark was not in use as of the relevant date — the filing date for a use-based application, or the date of the amendment to allege use or statement of use for an intent-to-use application.

The window. Within five years of registration.

The distinction from expungement. Expungement says never used. Reexamination says not used when it mattered. A mark used today but not used on the date the applicant swore it was used is vulnerable to reexamination and not to expungement.

The same reasonable-investigation requirement applies, with the investigation targeted at the relevant date rather than at the present.

Why it catches the fake-specimen cases. A registration obtained with a digitally fabricated specimen is, by definition, a registration where the mark was not in use on the relevant date. Reexamination is the direct answer, and it does not require proving anyone's intent. See Filing an Expungement or Reexamination Petition.

Letters of protest

The letter of protest lets a third party submit evidence bearing on registrability to the examining attorney before the application registers — a prior registration, evidence of descriptiveness or genericness, evidence that the specimen is fabricated, or evidence of a pending litigation.

What it is not. It is not a proceeding, the protestor is not a party, and there is no right to be heard further. The examining attorney decides whether to consider the evidence at all.

Why it is nonetheless the single best value in this practice. It costs very little, it arrives before the registration exists, and evidence of a fabricated specimen submitted at this stage frequently ends the application.

Timing discipline. Before publication is the strong position; within thirty days after publication is permitted with a higher standard. After that, opposition is the route.

The Board Routes

Opposition

15 U.S.C. § 1063 permits any person who believes they would be damaged by registration to oppose, within thirty days of publication, extendable on request.

Grounds. Anything that would support a refusal: likelihood of confusion, descriptiveness, genericness, functionality, failure to function, deceptiveness, the surname and geographic bars, dilution, and lack of bona fide intent.

Why oppose rather than wait to cancel. It is cheaper, the applicant has not yet built equity, and the burden allocation is more favorable. A watch service that catches applications at publication is the mechanism that makes opposition possible at all. See Opposition vs. Cancellation; TTAB Opposition Checklist; Filing a Notice of Opposition.

Cancellation

15 U.S.C. § 1064 permits cancellation, with the available grounds narrowing after five years.

Within five years, essentially any ground that would have supported refusal.

After five years, the grounds are limited — genericness, functionality, abandonment, fraud, and the other enumerated bases — which is why the five-year mark matters and why incontestability under 15 U.S.C. § 1065 is worth something.

Abandonment is the workhorse ground. Non-use for three consecutive years is prima facie evidence of abandonment under 15 U.S.C. § 1127, shifting the burden to the registrant to show intent to resume. See Use It or Lose It; Proving and Defeating Trademark Abandonment; Trademark Abandonment Evidence Checklist.

When to use cancellation rather than expungement. When you need the grounds expungement does not reach; when the registration is outside the expungement window; when you need a binding adjudication with preclusive effect; or when you are already in a proceeding and the counterclaim is efficient. See Petition for Cancellation.

The fraud claim

Fraud on the Trademark Office requires a knowing, material misrepresentation made with intent to deceive, proven to a demanding standard — deceptive intent must be established, and it will not be inferred from a false statement alone.

Why it almost never wins. The intent element. Careless, negligent, and even reckless statements are not enough absent evidence of subjective intent to deceive.

Why it is nonetheless pleaded. It changes settlement dynamics, it survives the five-year window, and in the rare case with real evidence — a registrant who admitted the goods were never sold, or a pattern of fabricated specimens across a portfolio — it is the ground that reaches everything.

The pleading discipline. Fraud must be pleaded with particularity and supported by more than an allegation of falsity. See Fraud on the Trademark Office; Pleading and Proving Trademark Fraud.

Bad Actors: Filing Mills, Fake Specimens, and the Scam Economy

The filing mills

High-volume operations file thousands of applications, frequently for foreign applicants, frequently with fabricated specimens, and frequently signed by or attributed to attorneys who did not authorize the filing.

The specimens. Digitally composited images: a stock product photograph with a logo layered on, a mockup of packaging that was never printed, a screenshot of a webpage that existed for a day. Once you have seen a few, they are recognizable — inconsistent lighting on the logo, impossible perspective, the same background across unrelated marks, and product listings with no purchase path.

The counsel problem. Foreign-domiciled applicants must be represented by a U.S.-licensed attorney, and the rule exists precisely because of this conduct. Mills evade it by using attorney credentials without authorization, by using an attorney who signs without reviewing, or by omitting counsel entirely.

What to do about it. Letters of protest with the specimen analysis attached. Reexamination petitions against registrations already issued. And reporting: the Office maintains channels for reporting suspected improper filings and unauthorized use of attorney credentials, and attorneys who discover their own credentials have been misused should report immediately. See Filing Mills, Fake Specimens, and the Trademark Scam Economy; Responding to a Filing Mill Problem.

The solicitation scams

Registrants receive official-looking invoices for "registration," "publication," "monitoring," and "international listing," from entities with names resembling government agencies. They are not government bills, the services are worthless or nonexistent, and clients pay them constantly.

The defenses. Tell every client at registration that the only correspondence that matters comes from the Office and from you. Route all trademark correspondence to counsel. Keep a docket so the client can verify what is actually due. And when a client asks whether a notice is real, answer quickly — the scams work on urgency. See Trademark Filing Integrity Checklist.

Abusive enforcement

The mirror image of a bad registration is aggressive assertion of it — demand letters at scale from registrants with weak or unused marks, priced as nuisance settlements. The response is to check the register status, assess the use record, and consider a reexamination or expungement petition as a counter-move that costs a fraction of the demanded settlement. See Trademark Integrity Toolkit.

The Reasonable Investigation, in Practice

The petition succeeds or fails here, so it deserves its own protocol.

Define the target precisely. Which goods or services, and — for reexamination — as of which date.

Search the registrant. Website, archived versions of the website over the relevant period, social accounts, business registrations in the state of the address of record, corporate filings, and any successor entities.

Search the goods. The registrant's own store, major retailers, marketplaces, industry distributors, and trade directories. For services, the channels through which such services are actually offered.

Search the record. USPTO file history, prior maintenance filings and their specimens, related applications, assignments, and any Board or court proceedings.

Search the wider world. News, trade press, industry association membership, and archived advertising.

Document as you go. Dates, sources, search terms, and results — including negative results, which are the point. Screenshots with URLs and timestamps.

Draft the verified statement to track the investigation, element by element, so the examining attorney can see the diligence rather than infer it.

The most common failure is an investigation that establishes the registrant is quiet rather than that the mark was never used. Quiet is not the standard. The petition needs evidence that the goods were not sold under the mark, and the way to get there is exhaustive channel searching, not a single archived homepage. See Filing an Expungement or Reexamination Petition.

The Defensive Side: When These Tools Point at You

Every mechanism above can be aimed at your own portfolio, and two of them require no adversary at all.

Audits. The Office audits maintenance filings, selecting registrations and requiring proof of use for additional goods or services beyond the specimen submitted. A registration covering fifteen items where the registrant sells four will lose eleven, and the deletion is not optional.

The lesson audits teach. Overbroad identifications are a liability, not an asset. Draft to what you sell and what you will realistically sell. See Goods and Services Identification Checklist.

Keep contemporaneous use evidence. Dated invoices, dated advertising, dated packaging photographs, sales data by item, and screenshots of listings. The registrant who can produce a clean use file survives an audit or a reexamination in a single response; the one who cannot spends months reconstructing.

Watch your specimens. A specimen that is a mockup, a digitally altered image, or a page that never went live is a reexamination waiting to happen and, in a bad case, a fraud allegation. See Specimen Refusals Guide; Statement of Use Filing Checklist.

Run a self-audit before someone else does. Item by item, is the mark in use as registered, on those goods, in commerce, now? Delete what is dead voluntarily rather than losing it involuntarily with a record that invites a fraud allegation. See Trademark Fraud Claim and Self-Audit Checklist.

Document excusable non-use honestly. Non-use during a genuine interruption — a supply failure, a regulatory hold, a bankruptcy reorganization — can be excusable, but it requires evidence of the circumstances and of a real intent to resume, not a statement of hope.

Choosing a Route: A Decision Path

Is the application still pending? Letter of protest with your evidence, before publication.

Has it published? Opposition if you have standing and the grounds are strong; letter of protest within thirty days if you have registrability evidence and no appetite for a proceeding.

Is it registered less than five years ago and was it not in use on the relevant date? Reexamination.

Is it registered between three and ten years and never used? Expungement.

Do you need grounds beyond non-use, or a preclusive adjudication? Cancellation.

Are you already in a proceeding? Add the ground as a counterclaim, where available.

Is there evidence of intentional falsehood? Consider fraud, plead it with particularity, and do not build the case on it.

Is the registrant demanding money from your client? Price the reexamination or expungement petition against the demand and present the comparison. It changes many negotiations.

The Economics, and Why They Changed

For thirty years the answer to a dead blocking registration was a bad answer, and the reason was arithmetic.

Before. A cancellation proceeding is an adversarial matter with pleadings, discovery, testimony periods, and briefing. Even uncontested, it takes many months. Contested, it costs more than most small businesses will spend on a brand in a decade. So the practical options for a client blocked by a registration that everyone suspected was dead were: pay the registrant whatever they asked, choose a different name, or proceed and hope. Most chose the second, which meant the register's clutter was imposing a real and invisible tax on every new business that had to route around it.

After. An ex parte petition costs a filing fee and the professional time to conduct and document a reasonable investigation. There is no adversary, no discovery, no testimony period, and no briefing. The registrant either produces evidence of use or loses the goods. For a registration that was genuinely never used, the outcome is close to inevitable and the cost is a fraction of a single day of Board litigation.

What this means for practice. Three things.

First, clearance opinions should change. A blocking citation is no longer automatically a reason to abandon a name. The question is now whether the citation is alive, and that is answerable with an investigation that costs a few hours. An opinion that says "cited registration appears unused; a reexamination petition is available at modest cost with a reasonable prospect of success" is a materially different piece of advice than "this name is blocked."

Second, demand letters from weak registrants are worth less than they used to be. A registrant asserting an unused registration and demanding a five-figure settlement is now vulnerable to a petition costing far less than the demand. Pricing the petition against the demand, and saying so, resolves a surprising number of these matters.

Third, the defensive obligation went up. Every registration in every portfolio is now cheaply attackable by anyone, with no standing requirement and no adversary to negotiate with. Portfolios padded with goods nobody sells are exposed in a way they were not before, and the exposure is asymmetric: the challenger spends hours, the registrant spends weeks responding.

A rough comparison for a client conversation.

| Path | Cost order of magnitude | Time | Outcome | |---|---|---|---| | Pay the registrant | Whatever they ask | Days | Name preserved, precedent set | | Rebrand | Substantial, and mostly non-legal | Months | Problem gone, equity lost | | Cancellation | High five figures contested | 18–36 months | Binding, preclusive | | Reexamination or expungement | Low four figures | 6–14 months | Goods cancelled, no preclusive effect |

The one thing the ex parte route does not give you is a binding adjudication with preclusive effect against the registrant. If you need that — because the registrant will otherwise re-file, or because you are in litigation and need an issue resolved — the Board route remains the right one. Otherwise, the arithmetic now favors the petition.

Practical Notes on Timing and Sequencing

Do the investigation before the application, not after the refusal. A client who files, receives a Section 2(d) refusal citing a dead registration, and only then starts investigating has already spent the filing fee and six months. Running the investigation during clearance costs the same hours and informs the naming decision while alternatives are still cheap.

Petition early in the window, not late. The expungement window opens at three years and closes at ten. Waiting means the registrant accumulates apparent use history, and the investigation gets harder as more years of archived material need to be searched.

Do not petition and negotiate simultaneously without deciding which you mean. A petition filed while a coexistence negotiation is open reads as bad faith to the other side and frequently ends the negotiation. Choose a track.

Watch the parallel application. A registrant facing a reexamination petition frequently files a new application for the same mark, this time with a real specimen. That is a legitimate response, and it means the petition may clear the old registration and leave a new one. Where this is foreseeable, an opposition to the new application may be the more complete answer.

And check the register status before every step. Registrations lapse, and a meaningful fraction of blocking citations are already dead for a missed maintenance filing under 15 U.S.C. § 1058. The cheapest cleanup is the one somebody else already did by forgetting to renew.

What Happened to Odalys

The registration blocking her client had three defects, and she only needed one.

The investigation took about six hours. The registrant's website had shown a single landing page with no products for the entire archived period. The state where the entity claimed to be formed had no record of it under that name or any variant. Searches across four marketplaces, six retailer sites, three industry directories, and the trade press for the category produced nothing. The specimen of record, examined at full resolution, showed a logo composited onto a stock photograph — the same background appeared in two unrelated registrations by the same filing firm.

Because the registration was eleven years old, expungement was outside the ordinary window, so Odalys checked the current rule on older registrations before choosing. Reexamination was unavailable on its own timing. She filed a petition on the available basis with a verified statement tracking each element of the investigation, thirty-one numbered exhibits, and a short index.

The registrant did not respond. The goods were cancelled. Total elapsed time from petition to cancellation: about nine months, during which her client filed its own application and proceeded with the launch under a TM designation.

The part worth noticing is what did not happen. No proceeding. No discovery. No settlement demand. No adversary at all — because the registrant, as the investigation had suggested, did not exist in any meaningful commercial sense. That is the ordinary shape of a deadwood matter, and it is why the investigation is the whole job.

A Suggested Reading Path

If you have a specific problem right now, branch:

A blocking citation you think is dead. Cleaning the Register → Filing an Expungement or Reexamination Petition → Trademark Abandonment Evidence Checklist.
An application you want to stop. Opposition vs. Cancellation → TTAB Opposition Checklist → Filing a Notice of Opposition.
A registration you want to kill. Use It or Lose It → Proving and Defeating Trademark Abandonment → Petition for Cancellation.
Fabricated specimens or a filing mill. Filing Mills, Fake Specimens, and the Trademark Scam Economy → Responding to a Filing Mill Problem → Trademark Filing Integrity Checklist.
You received an audit or a non-use petition. Trademark Fraud Claim and Self-Audit Checklist → Specimen Refusals Guide.

If you are building the practice from nothing, read in this order:

Cleaning the Register — the three new mechanisms and what changed.
Use It or Lose It — the substantive standard underneath all of it.
Filing an Expungement or Reexamination Petition — the investigation protocol.
Opposition vs. Cancellation — the Board routes and when they are worth it.
Fraud on the Trademark Office — why the claim rarely wins.
Trademark Fraud Claim and Self-Audit Checklist — pointing the tools at yourself first.

Primary Authorities

| Authority | Rule, in one line | |---|---| | 15 U.S.C. § 1066a | Ex parte expungement for a mark never used in commerce; petition by any person; reasonable investigation required. | | 15 U.S.C. § 1066b | Ex parte reexamination for a mark not in use as of the relevant date; five-year window. | | 15 U.S.C. § 1064 | Cancellation; grounds narrow after five years to genericness, functionality, abandonment, fraud, and enumerated bases. | | 15 U.S.C. § 1063 | Opposition within thirty days of publication by any person who believes they would be damaged. | | 15 U.S.C. § 1065 | Incontestability after five years of continuous use, subject to enumerated exceptions. | | 15 U.S.C. § 1127 | Abandonment definition; three consecutive years of non-use as prima facie abandonment. | | 15 U.S.C. § 1058 | Declarations of use and excusable non-use; the audit vehicle. | | 15 U.S.C. § 1059 | Renewal of registration. | | 15 U.S.C. § 1051(a) | Use-based application and the verified statement of use. | | 15 U.S.C. § 1051(b) | Intent-to-use application; bona fide intention requirement. | | 15 U.S.C. § 1057(b) | Certificate as prima facie evidence of validity, ownership, and exclusive right to use. | | 15 U.S.C. § 1052(d) | Likelihood of confusion refusal; the reason deadwood blocks. | | 15 U.S.C. § 1120 | Civil liability for procuring registration by false or fraudulent means. | | 37 C.F.R. § 2.56 | Specimen requirements; the rule fabricated specimens violate. | | 37 C.F.R. § 2.32 | Application requirements, including the correct applicant. | | 37 C.F.R. § 2.11 | Requirement for U.S.-licensed counsel for foreign-domiciled applicants. |

Forms and Templates

Notice of Opposition Template is the pleading for the Board route, and it should be read alongside Filing a Notice of Opposition: plead each ground separately, plead entitlement to a statutory cause of action explicitly, and resist the temptation to add fraud unless you can support the intent element with facts rather than characterizations.

For the ex parte petitions there is no template that substitutes for the investigation. The verified statement should be structured to track the investigation element by element — sources consulted, dates, search terms, results, and the inference drawn — so that the examining attorney can evaluate diligence directly. Attach the evidence as numbered exhibits with a short index, and include negative results, because the absence of the goods from the channels where they would appear is the substance of the prima facie case.

License Agreement Template belongs in this toolkit for a defensive reason: use by a controlled licensee inures to the registrant under 15 U.S.C. § 1055, which means a properly papered license is evidence of use and an unpapered one may not be. Portfolios that rely on licensee use to maintain registrations should be able to produce the license and the quality-control records with it.

Related Toolkits and Checklists

Trademark Maintenance and Survival Toolkit is the defensive companion to this volume and covers the use records, renewal calendar, and audit response in depth. Trademark Integrity Toolkit covers fraud, bad faith, and abusive assertion — the conduct side of register misuse.

TTAB Practice Toolkit is the procedural manual for the Board routes described here. Trademark Portfolio Management Toolkit is where the self-audit and the watch service get budgeted and calendared.

Trademark Clearance and Brand Selection Toolkit is the upstream volume: a blocking citation discovered during clearance is the most common reason anyone reads this toolkit at all. Trademark Defenses Toolkit covers the defensive use of abandonment and priority when a weak registrant asserts against your client. The Brand Owner's Master Toolkit indexes the shelf.