CHOPTIMIZER
Live / Registered — International registration cancelled — extension of protection cancelled (as of 12 Aug 2025)
What this means for you
Registered since 28 Jun 2016. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79172827
- Registration number
- 4985954
- Mark type
- Stylized text
- Filed
- 12 Aug 2015
- Published for opposition
- 12 Jan 2016
- Registered
- 28 Jun 2016
Goods and services
- Class 001 — Chemicals: Media for cell culture for the biotechnology and biopharmaceutical sector
- Class 042 — Scientific and technological services: Scientific research services, scientific laboratory services, scientific research and development, research and development in the field of pharmaceuticals and biotechnology
Owner
Prosecution history
- 05 Mar 2026 — DEATH OF INTERNATIONAL REGISTRATION
- 01 May 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 28 Feb 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 15 Nov 2024 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 16 Oct 2023 — TOTAL INVALIDATION PROCESSED BY THE IB
- 22 Sept 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
- 21 Sept 2023 — INVALIDATION PROCESSED
- 13 Sept 2023 — TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
- 13 Jan 2023 — CANCELLED SECTION 71
- 19 Aug 2016 — NOTIFICATION PROCESSED BY IB
- 28 Jul 2016 — FINAL DISPOSITION NOTICE SENT TO IB
- 28 Jul 2016 — FINAL DISPOSITION PROCESSED
- 28 Jul 2016 — GRANT OF PROTECTION CREATED, TO BE SENT TO IB
- 28 Jun 2016 — REGISTERED-PRINCIPAL REGISTER
- 24 May 2016 — EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED