TRENCHANT BIOSYSTEMS
Live / Applied — Fourth extension granted (statement of use) (as of 04 Nov 2025)
What this means for you
Not registered yet, but its 15 Sept 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97592869
- Mark type
- Stylized text
- Filed
- 15 Sept 2022
- Published for opposition
- 31 Oct 2023
- Attorney of record
- Mathew J. Temmerman
Goods and services
- Class 009 — Scientific and electric apparatus: Optical and measuring apparatus and instruments, namely, laboratory apparatus and instruments for the washing, processing, separation, isolation, activation enrichment, transduction and expansion of cells of biological material, namely, cells for scientific research purposes; Scientific apparatus for manufacturing cellular gene therapy drugs; Automated devices, namely cell washing instruments, cell separation instruments, cell isolation instruments for the manufacture of gene-engineered autologous cell therapies within a single functionally closed vessel; Downloadable computer software for controlling and managing of blood and blood elements information, downloadable computer software for use in operating equipment for the washing, processing, separation, isolation, activation enrichment, transduction and expansion of cells of biological material, namely, cells
- Class 042 — Scientific and technological services: Laboratory and medical research services, namely, the washing, processing, separation, isolation, activation enrichment, transduction and expansion of cells of biological material for others
Owner
- TRENCHANT BIOSYSTEMS, SACRAMENTO, CA, US
- Phillip Coelho, Sacramento, CA, US
- Phillip Coelho, Sacramento, CA, US
Prosecution history
- 05 Nov 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 04 Nov 2025 — SOU EXTENSION 4 GRANTED
- 04 Nov 2025 — SOU EXTENSION 4 FILED
- 04 Nov 2025 — SOU TEAS EXTENSION RECEIVED
- 20 May 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 20 May 2025 — SOU EXTENSION 3 GRANTED
- 19 May 2025 — SOU EXTENSION 3 FILED
- 19 May 2025 — SOU TEAS EXTENSION RECEIVED
- 26 Nov 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 26 Nov 2024 — SOU EXTENSION 2 GRANTED
- 07 Nov 2024 — SOU EXTENSION 2 FILED
- 26 Nov 2024 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 07 Nov 2024 — SOU TEAS EXTENSION RECEIVED
- 22 Aug 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 23 May 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED