ISOSTRAND
Live / Registered — Registered and renewed (as of 10 Aug 2025)
What this means for you
Registered since 23 Aug 2005. 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 23 Aug 2025).
Record
- Serial number
- 78212626
- Registration number
- 2988014
- Mark type
- Word mark
- Filed
- 09 Feb 2003
- Published for opposition
- 16 Sept 2003
- Registered
- 23 Aug 2005
- Next maintenance due
- 23 Aug 2025
- Attorney of record
- Edward Playfair
Goods and services
- Class 005 — Pharmaceuticals: BIOSORBABLE TUBULAR CARRIER CONTAINING BRACHYTHERAPY SEEDS
Owner
- THERAGENICS CORPORATION, Buford, GA, US
- CORE ONCOLOGY, INC., Mercer Island, WA, US
- MILLS BIOPHARMACEUTICALS, LLC, OKLAHOMA CITY, OK, US
- COLOPLAST A/S, COPENHAGEN, DK
- Mentor Corporation, Santa Barbara, CA, US
- Mentor Corporation, Santa Barbara, CA, US
- Mentor Corporation, Santa Barbara, CA, US
Prosecution history
- 04 Mar 2026 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 26 Jan 2026 — TEAS PETITION TO DIRECTOR RECEIVED
- 22 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 22 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 22 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 22 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 22 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 10 Aug 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 10 Aug 2025 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 10 Aug 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED