OPSISPORIN
Dead / Cancelled — International registration cancelled — extension of protection cancelled (as of 04 Aug 2025)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 79172696
- Registration number
- 4911664
- Mark type
- Word mark
- Filed
- 04 Aug 2015
- Published for opposition
- 22 Dec 2015
- Registered
- 08 Mar 2016
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical products for the treatment of uveitis
Owner
- Midatech Limited, GB
- Midatech Limited, Abingdon, Oxfordshire OX13 4RQ, GB
- Midatech Limited, Abingdon, Oxfordshire OX13 4RQ, GB
Prosecution history
- 26 Feb 2026 — DEATH OF INTERNATIONAL REGISTRATION
- 21 Jul 2023 — TOTAL INVALIDATION PROCESSED BY THE IB
- 26 Jun 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 26 Jun 2023 — INVALIDATION PROCESSED
- 23 May 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
- 23 Sept 2022 — CANCELLED SECTION 71
- 18 Sept 2020 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 28 Oct 2016 — NOTIFICATION PROCESSED BY IB
- 20 May 2016 — FINAL DISPOSITION NOTICE SENT TO IB
- 20 May 2016 — FINAL DISPOSITION PROCESSED
- 07 Apr 2016 — GRANT OF PROTECTION CREATED, TO BE SENT TO IB
- 08 Mar 2016 — REGISTERED-PRINCIPAL REGISTER
- 04 Jan 2016 — NOTIFICATION PROCESSED BY IB
- 22 Dec 2015 — PUBLISHED FOR OPPOSITION
- 16 Dec 2015 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB