ISOLAN
Live / Registered — Registered and renewed (as of 20 Aug 2026)
What this means for you
Registered since 02 Jul 1996. 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 02 Jul 2026).
Record
- Serial number
- 74322265
- Registration number
- 1983208
- Mark type
- Word mark
- Filed
- 13 Oct 1992
- Published for opposition
- 08 Mar 1994
- Registered
- 02 Jul 1996
- Next maintenance due
- 02 Jul 2026
- Attorney of record
- Scott D. Woldow
Goods and services
- Class 001 — Chemicals: emulsifiers for pharmaceutical and cosmetic purposes
Owner
- EVONIK OPERATIONS GMBH, ESSEN, DE
- EVONIK DEGUSSA GMBH, ESSEN, DE
- EVONIK GOLDSCHMIDT GMBH, 45127 ESSEN, DE
- EVONIK GOLDSCHMIDT GMBH, 45127 ESSEN, DE
- GOLDSCHMIDT GMBH, D-45127 ESSEN, DE
- Th. Goldschmidt AG, D-4300 Essen 1, DE
- Th. Goldschmidt AG, D-4300 Essen 1, DE
- Th. Goldschmidt AG, D-4300 Essen 1, DE
Prosecution history
- 03 Sept 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Sept 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 03 Sept 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 20 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 20 Aug 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 20 Aug 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 20 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Jun 2026 — TEAS SECTION 8 & 9 RECEIVED
- 02 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Jun 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 21 Sept 2016 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 21 Sept 2016 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 21 Sept 2016 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 21 Sept 2016 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Jun 2016 — TEAS SECTION 8 & 9 RECEIVED