KOLLIDON
Live / Registered — Registered and renewed (as of 13 Feb 2026)
What this means for you
Registered since 15 Nov 1955. 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 15 Nov 2025).
Record
- Serial number
- 71657006
- Registration number
- 0616070
- Mark type
- Word mark
- Filed
- 27 Nov 1953
- Registered
- 15 Nov 1955
- Next maintenance due
- 15 Nov 2025
- Attorney of record
- Ellen S. Simpson
Goods and services
- Class 005 — Pharmaceuticals
- Class 018 — Leather goods: VINYL POLYMERISATE FOR USE AS INGREDIENT FOR PHARMACEUTICAL PREPARATIONS
Owner
- BASF SE, Ludwigshafen, DE
- BASF AKTIENGESELLSCHAFT, Ludwigshafen am Rhein, DE
- BADISCHE ANILIN-& SODA-FABRIK AKTIENGESELLSCHAFT, LUDWIGSHAFEN (RHINE), DE
Prosecution history
- 13 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 13 Feb 2026 — REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
- 13 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 13 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Nov 2025 — TEAS SECTION 8 & 9 RECEIVED
- 15 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 14 Oct 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 Oct 2015 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 14 Oct 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Oct 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Sept 2015 — TEAS SECTION 8 & 9 RECEIVED
- 07 Oct 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 30 Sept 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 17 Sept 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 09 Sept 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY