GLYCOTHERA
Live / Registered — Registered (as of 11 Aug 2026)
What this means for you
Registered since 11 Aug 2026. 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 11 Aug 2032: the §71 affidavit of use).
Record
- Serial number
- 79429031
- Registration number
- 8387003
- Mark type
- Word mark
- Filed
- 28 May 2025
- Published for opposition
- 23 Jun 2026
- Registered
- 11 Aug 2026
- Next maintenance filing
- §71 affidavit of use, due by 11 Aug 2032 (grace period to 11 Feb 2033)
- Attorney of record
- Rita E. Kline
Goods and services
- Class 042 — Scientific and technological services: Contract analytical services in relation to biotherapeutics; testing, analysis, and evaluation of the goods of others to assure compliance with industry standards in the field of biotherapeutics; comparability and stability testing of biotherapeutics.
- Class 045 — Legal and security services: Regulatory compliance consulting in the field of biotherapeutics.
Owner
- Alvotech hf., IS
- Alvotech hf., IS
- Alvotech hf., IS
Prosecution history
- 18 Aug 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Aug 2026 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 18 Aug 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Aug 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Aug 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 11 Aug 2026 — LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
- 11 Aug 2026 — REGISTERED-PRINCIPAL REGISTER
- 23 Jun 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Jun 2026 — PUBLISHED FOR OPPOSITION
- 17 Jun 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 28 May 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 27 May 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 27 May 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 27 May 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 30 Apr 2026 — RESTRICTION OF HOLDER'S RIGHT OF DISPOSAL RECEIVED