OXYBRIDGE
Live / Applied — Fourth extension granted (statement of use) (as of 07 Oct 2025)
What this means for you
Not registered yet, but its 11 Nov 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
- 97674022
- Mark type
- Stylized text
- Filed
- 11 Nov 2022
- Published for opposition
- 10 Oct 2023
- Attorney of record
- Kristen Ruisi
Goods and services
- Class 005 — Pharmaceuticals: Ready-to-use hemoglobin based oxygen carrier plasma expanders for human use; Ready-to-use hemoglobin based oxygen carrier plasma expanders for animal use
Owner
- VirTech Bio, Inc., Natick, MA, US
- VirTech Bio, Inc., Natick, MA, US
Prosecution history
- 08 Oct 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 07 Oct 2025 — SOU EXTENSION 4 GRANTED
- 07 Oct 2025 — SOU EXTENSION 4 FILED
- 07 Oct 2025 — SOU TEAS EXTENSION RECEIVED
- 09 Apr 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Apr 2025 — SOU EXTENSION 3 GRANTED
- 09 Apr 2025 — SOU EXTENSION 3 FILED
- 09 Apr 2025 — SOU TEAS EXTENSION RECEIVED
- 18 Oct 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 18 Oct 2024 — SOU EXTENSION 2 GRANTED
- 18 Oct 2024 — SOU EXTENSION 2 FILED
- 18 Oct 2024 — SOU TEAS EXTENSION RECEIVED
- 09 Dec 2023 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 07 Dec 2023 — SOU EXTENSION 1 GRANTED
- 07 Dec 2023 — SOU EXTENSION 1 FILED