PERMATHANE
Live / Applied — Second extension granted (statement of use) (as of 02 Apr 2026)
What this means for you
Not registered yet, but its 09 Feb 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
- 98399733
- Mark type
- Stylized text
- Filed
- 09 Feb 2024
- Published for opposition
- 11 Feb 2025
- Attorney of record
- Lindy M. Herman
Goods and services
- Class 017 — Rubber goods: Sealants for use in the aircraft, aerospace, automotive, building construction, architectural fields as well as with major appliances and plastics
Owner
- AMRIZE TECHNOLOGY SWITZERLAND LLC, ZUG, CH
- HOLCIM TECHNOLOGY LTD, Zug, CH
- HOLCIM TECHNOLOGY LTD, ZUG, CH
Prosecution history
- 03 Apr 2026 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 02 Apr 2026 — SOU EXTENSION 2 GRANTED
- 02 Apr 2026 — SOU EXTENSION 2 FILED
- 02 Apr 2026 — SOU TEAS EXTENSION RECEIVED
- 03 Sept 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 06 Aug 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 05 Aug 2025 — SOU EXTENSION 1 GRANTED
- 05 Aug 2025 — SOU EXTENSION 1 FILED
- 05 Aug 2025 — SOU TEAS EXTENSION RECEIVED
- 11 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Jul 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 Jul 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 Jul 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 11 Jul 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Apr 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT