CAL2
Live / Registered — Registered (as of 09 May 2023)
What this means for you
Registered since 09 May 2023. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79326378
- Registration number
- 7045323
- Mark type
- Stylized text
- Filed
- 12 Jul 2021
- Published for opposition
- 21 Feb 2023
- Registered
- 09 May 2023
- Attorney of record
- Stacey Halpern
Goods and services
- Class 001 — Chemicals: Monoclonal antibodies for diagnostic use other than medical, namely, for in vitro scientific or research use; monoclonal antibodies for industrial use; monoclonal antibodies for scientific use
- Class 042 — Scientific and technological services: Laboratory services relating to the production of monoclonal antibodies; analysis of human tissues for medical research
Owner
- Optistain GmbH, DE
- Optistain GmbH, DE
- Roshanak Bob, DE
- Roshanak Bob, DE
- Roshanak Bob, DE
- Optistain GmbH, DE
- Optistain GmbH, DE
- Prof. Dr. Harald Stein, DE
- Prof. Dr. Harald Stein, DE
- Prof. Dr. Harald Stein, DE
Prosecution history
- 30 May 2025 — CHANGE OF NAME/ADDRESS REC'D FROM IB
- 02 May 2025 — NEW REPRESENTATIVE AT IB RECEIVED
- 04 Jan 2025 — CHANGE OF OWNER RECEIVED FROM IB
- 03 Oct 2023 — FINAL DECISION TRANSACTION PROCESSED BY IB
- 14 Aug 2023 — GENERIC MADRID TRANSACTION SENT TO IB
- 14 Aug 2023 — GENERIC MADRID TRANSACTION CREATED
- 09 Aug 2023 — FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
- 16 May 2023 — NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
- 09 May 2023 — REGISTERED-PRINCIPAL REGISTER
- 09 May 2023 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 26 Apr 2023 — NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
- 26 Apr 2023 — NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
- 21 Feb 2023 — NOTIFICATION PROCESSED BY IB
- 21 Feb 2023 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Feb 2023 — PUBLISHED FOR OPPOSITION