XURIDEN
Live / Registered — Registered and renewed (as of 29 Aug 2025)
What this means for you
Registered since 29 Sept 2015. 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 29 Sept 2025).
Record
- Serial number
- 85386985
- Registration number
- 4822320
- Mark type
- Stylized text
- Filed
- 02 Aug 2011
- Published for opposition
- 28 Aug 2012
- Registered
- 29 Sept 2015
- Next maintenance due
- 29 Sept 2025
- Attorney of record
- Sherry L. Rollo
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical products and preparations for use in the field of neurodegenerative disease
Owner
- BTG INTERNATIONAL INC., WEST CONSHOHOCKEN, PA, US
- Wellstat Therapeutics Corporation, London, DE, US
- Wellstat Therapeutics Corporation, Gaithersburg, MD, US
- Wellstat Therapeutics Corporation, Gaithersburg, MD, US
Prosecution history
- 29 Aug 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Aug 2025 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 29 Aug 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 28 Aug 2025 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 10 Jul 2025 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 10 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 05 Feb 2025 — TEAS SECTION 8 & 9 RECEIVED
- 06 Nov 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 18 Oct 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 18 Oct 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Oct 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Oct 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Oct 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 18 Oct 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Sept 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED