AMMONYX
Live / Registered — Registered and renewed (as of 09 Mar 2026)
What this means for you
Registered since 04 Jan 1966. 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 04 Jan 2036: the §8 & §9 renewal).
Record
- Serial number
- 72164459
- Registration number
- 0801137
- Mark type
- Word mark
- Filed
- 12 Mar 1963
- Registered
- 04 Jan 1966
- Current term from
- 04 Jan 2026
- Next maintenance filing
- §8 & §9 renewal, due by 04 Jan 2036 (grace period to 04 Jul 2036)
- Attorney of record
- Julie Nichols Matthews
Goods and services
- Class 005 — Pharmaceuticals: CATIONIC SURFACTANTS, SOLUBILIZERS, COUPLING AGENTS, STABILIZERS, HYDROTOPES, EMULSIFIERS, GERMICIDES, USED IN FURTHER MANUFACTURE FOR TEXTILE PROCESSING, COSMETICS, HAIR AND SKIN CONDITIONERS AND SOFTENERS
Owner
- STEPAN COMPANY, Northbrook, IL, US
- MILLMASTER ONYX GROUP, INC., NEW YORK, NY, US
- ONYX CHEMICAL CORPORATION, JERSEY CITY, NJ, US
- ONYX CHEMICAL CORPORATION, JERSEY CITY, NJ, US
Prosecution history
- 09 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Mar 2026 — REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
- 09 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 08 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 04 Jan 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 27 Feb 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 27 Feb 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 27 Feb 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 27 Feb 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Feb 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 08 Dec 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 08 Dec 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 08 Dec 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 08 Dec 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED