IZBERTTO
Live / Applied — First extension granted (statement of use) (as of 18 Feb 2026)
What this means for you
Not registered yet, but its 09 May 2024 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
- 98542188
- Mark type
- Stylized text
- Filed
- 09 May 2024
- Published for opposition
- 01 Jul 2025
- Attorney of record
- Palak Mayani
Goods and services
- Class 005 — Pharmaceuticals: Pharmaceutical preparations, namely, anti-infectives and antivirals
Owner
- Merck Sharp & Dohme LLC, Rahway, NJ, US
- Merck Sharp & Dohme LLC, Rahway, NJ, US
Prosecution history
- 19 Feb 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 18 Feb 2026 — SOU EXTENSION 1 GRANTED
- 18 Feb 2026 — SOU EXTENSION 1 FILED
- 18 Feb 2026 — SOU TEAS EXTENSION RECEIVED
- 26 Aug 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 26 Aug 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 26 Aug 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 26 Aug 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 26 Aug 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 01 Jul 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 01 Jul 2025 — PUBLISHED FOR OPPOSITION
- 25 Jun 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 27 May 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 22 May 2025 — SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
- 12 May 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED