DURO-TECH
Live / Registered — Registered and renewed (as of 16 Oct 2026)
What this means for you
Registered since 11 Apr 2006. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 11 Apr 2036: the §8 & §9 renewal).
Record
- Serial number
- 76568514
- Registration number
- 3080178
- Mark type
- Word mark
- Filed
- 05 Jan 2004
- Published for opposition
- 26 Jul 2005
- Registered
- 11 Apr 2006
- Current term from
- 11 Apr 2026
- Next maintenance filing
- §8 & §9 renewal, due by 11 Apr 2036 (grace period to 11 Oct 2036)
- Attorney of record
- Lindy M. Herman
Goods and services
- Class 017 — Rubber goods: insulative underlayment for roofing membrane
Owner
- AMRIZE TECHNOLOGY SWITZERLAND LLC, ZUG, CH
- HOLCIM TECHNOLOGY LTD., ZUG, CH
- Duro-Last, Inc., Saginaw, MI, US
- Duro-Last, Inc., Saginaw, MI, US
- Duro-Last, Inc., Saginaw, MI, US
Prior registrations
Prosecution history
- 16 Oct 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 16 Oct 2026 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 16 Oct 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Oct 2026 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 25 May 2026 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 25 May 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Mar 2026 — TEAS SECTION 8 & 9 RECEIVED
- 03 Sept 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 11 Jul 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 Jul 2025 — TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE 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
- 11 Apr 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED