BLACK HOLE QUENCHER
Live / Registered — Registered and renewed (as of 03 Oct 2013)
What this means for you
Registered since 14 Sept 2004. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 14 Sept 2014).
Record
- Serial number
- 76546974
- Registration number
- 2883942
- Mark type
- Word mark
- Filed
- 25 Sept 2003
- Published for opposition
- 22 Jun 2004
- Registered
- 14 Sept 2004
- Next maintenance due
- 14 Sept 2014
- Attorney of record
- Matthew L. Frisbee
Goods and services
- Class 001 — Chemicals: Chemical dyes used for fluorescent energy transfer in scientific research and medical diagnostics applications
Owner
- Biosearch Technologies, Inc., Petaluma, CA, US
- Biosearch Technologies, Inc., Novato, CA, US
- Biosearch Technologies, Inc., Novato, CA, US
Prosecution history
- 19 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 19 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 19 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 19 Aug 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 19 Aug 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 16 Nov 2024 — POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
- 24 Oct 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Jul 2024 — TEAS SECTION 8 & 9 RECEIVED
- 14 Sept 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 08 Jan 2020 — REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
- 10 Dec 2019 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 14 Nov 2017 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 14 Nov 2017 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 23 Mar 2016 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 03 Oct 2013 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED