CHIRALCEL
Live / Registered — Registered and renewed (as of 02 Feb 2026)
What this means for you
Registered since 26 Dec 1995. 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 26 Dec 2025).
Record
- Serial number
- 74604387
- Registration number
- 1943896
- Mark type
- Word mark
- Filed
- 29 Nov 1994
- Published for opposition
- 03 Oct 1995
- Registered
- 26 Dec 1995
- Next maintenance due
- 26 Dec 2025
- Attorney of record
- Mainak H. Mehta
Goods and services
- Class 001 — Chemicals: chemicals for use in chromatography
Owner
- DAICEL CORPORATION, Osaka-shi, Osaka, JP
- DAICEL CHEMICAL INDUSTRIES, LTD., Osaka, JP
- DAICEL CHEMICAL INDUSTRIES, LTD., Osaka, JP
- DAICEL CHEMICAL INDUSTRIES, LTD., Osaka, JP
Prior registrations
Prosecution history
- 02 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 02 Feb 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 02 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 29 Oct 2025 — TEAS SECTION 8 & 9 RECEIVED
- 26 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 12 Dec 2015 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 12 Dec 2015 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 12 Dec 2015 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 12 Dec 2015 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Oct 2015 — TEAS SECTION 8 & 9 RECEIVED
- 07 Sept 2015 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Sept 2015 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 29 Feb 2012 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 19 Jun 2007 — CASE FILE IN TICRS