TALEN
Live / Registered — Registered — Section 71 accepted (as of 30 Jul 2025)
What this means for you
Registered since 05 May 2015. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 79107519
- Registration number
- 4729507
- Mark type
- Stylized text
- Filed
- 27 Oct 2011
- Published for opposition
- 16 Jul 2013
- Registered
- 05 May 2015
- Attorney of record
- Mary Margaret L. O'Donnell
Goods and services
- Class 001 — Chemicals: Chemical, biochemical, biotechnological and bacteriological products for use in industry, agriculture, horticulture, namely, polypeptides and nucleic acid vectors for in vivo and in vitro genetic engineering, natural and engineered endoncucleases, all the aforementioned products being intended exclusively for the purpose of modifying the genome of any kind of cell, all of the aforementioned products explicitly excluding resins
- Class 005 — Pharmaceuticals: Veterinary and hygienic products, namely, nucleic acid sequences, stem cells, chemical and biological reagents, bacteria, yeasts, enzymes, bacteriological preparations, natural and engineered endoncucleases, and polypeptides and nucleic acid vectors for in vivo and in vitro genetic engineering, for medical purposes; gene therapy products, namely, genetically engineered tissues for transplant purposes; nutritional additives in the nature of dietary and nutritional supplements for medical purposes; micro-organism preparations and cultures for medical, pharmaceutical and/or veterinary purposes; all the aforementioned products being intended exclusively for the purpose of modifying the genome of any kind of cell
- Class 042 — Scientific and technological services: Technical, project studies; cell engineering consulting services; [ computer programming, software and multimedia product design and development, ] all the aforementionned services being intended exclusively for the purpose of modifying the genome of any kind of cell
Owner
- CELLECTIS, PARIS, FR
- CELLECTIS BIORESEARCH, FR
- CELLECTIS BIORESEARCH, FR
- CELLECTIS BIORESEARCH, FR
Prosecution history
- 30 Mar 2026 — PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
- 30 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
- 30 Jul 2025 — REGISTERED-SEC.71 ACCEPTED
- 29 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 06 May 2025 — TEAS SECTION 71 RECEIVED
- 05 May 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 05 May 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 05 May 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 05 May 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 05 May 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 05 May 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 05 May 2024 — COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
- 28 Oct 2023 — NEW REPRESENTATIVE AT IB RECEIVED
- 11 Nov 2021 — INTERNATIONAL REGISTRATION RENEWED
- 02 Oct 2021 — NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED