GEROSYNTH
Live / Applied — First extension granted (statement of use) (as of 02 Mar 2026)
What this means for you
Not registered yet, but its 24 Mar 2025 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
- 99101273
- Mark type
- Stylized text
- Filed
- 24 Mar 2025
- Published for opposition
- 23 Sept 2025
- Attorney of record
- Greg Gronholm
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations for the treatment of cancer
Owner
- Gerosynth Laboratories, Inc., Bloomington, MN, US
- Gerosynth Laboratories, Inc., Lakeville, MN, US
Prosecution history
- 03 Mar 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 02 Mar 2026 — SOU EXTENSION 1 GRANTED
- 02 Mar 2026 — SOU EXTENSION 1 FILED
- 02 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 19 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 19 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 19 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 18 Nov 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 23 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 23 Sept 2025 — PUBLISHED FOR OPPOSITION
- 17 Sept 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 27 Aug 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 26 Aug 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 26 Aug 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 26 Aug 2025 — TEAS RESPONSE TO OFFICE ACTION RECEIVED