GELCLAIR
Live / Registered — Registered — Section 71 accepted (as of 20 May 2026)
What this means for you
Registered since 10 Oct 2006. 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 10 Oct 2036: the §71 ten-year affidavit of use).
Record
- Serial number
- 79009550
- Registration number
- 3154216
- Mark type
- Word mark
- Filed
- 07 Dec 2004
- Published for opposition
- 18 Jul 2006
- Registered
- 10 Oct 2006
- Next maintenance filing
- §71 ten-year affidavit of use, due by 10 Oct 2036 (grace period to 10 Apr 2037)
- Attorney of record
- Michele M. Glessner
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations for the treatment of ulcerative and inflammatory conditions
Owner
- Venture Life Group plc, Berkshire, GB
- Helsinn Healthcare SA, Lugano, CH
- Helsinn Healthcare SA, CH
- Helsinn Healthcare SA, CH
- HELSINN BIREX PHARMACEUTICALS LIMITED, IE
Prior registrations
Prosecution history
- 17 Jun 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Jun 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Jun 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 May 2026 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 20 May 2026 — REGISTERED-SEC.71 ACCEPTED
- 18 May 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 21 Jan 2026 — TEAS SECTION 71 RECEIVED
- 10 Oct 2025 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 12 Dec 2024 — INTERNATIONAL REGISTRATION RENEWED
- 08 Jun 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Jun 2023 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 08 Jun 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 Jun 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Jun 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 Jun 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED