DURAMEND
Live / Registered — Registered — Sections 8 & 15 accepted and acknowledged (as of 22 Jul 2026)
What this means for you
Registered since 16 Feb 2021. 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 16 Feb 2031: the §8 & §9 renewal).
Record
- Serial number
- 87530951
- Registration number
- 6273084
- Mark type
- Word mark
- Filed
- 17 Jul 2017
- Published for opposition
- 21 Nov 2017
- Registered
- 16 Feb 2021
- Next maintenance filing
- §8 & §9 renewal, due by 16 Feb 2031 (grace period to 16 Aug 2031)
- Attorney of record
- Daniel J. Pereira
Goods and services
- Class 005 — Pharmaceuticals: Processed collagen for use in the neurosurgical field as a dural substitute for the repair of dura mater
Owner
- Collagen Matrix, Inc., Paramus, NJ, US
- Collagen Matrix, Inc., Oakland, NJ, US
- Collagen Matrix, Inc., Oakland, NJ, US
Prosecution history
- 22 Jul 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 22 Jul 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 22 Jul 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 17 Apr 2026 — TEAS SECTION 8 & 15 RECEIVED
- 16 Feb 2026 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 18 Jun 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 18 Jun 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Jun 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 08 Aug 2024 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 16 Feb 2021 — REGISTERED-PRINCIPAL REGISTER
- 09 Jan 2021 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 08 Jan 2021 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 07 Jan 2021 — STATEMENT OF USE PROCESSING COMPLETE
- 29 Dec 2020 — USE AMENDMENT FILED
- 29 Dec 2020 — TEAS STATEMENT OF USE RECEIVED