AZ
Live / Registered — Registered and renewed (as of 03 May 2023)
What this means for you
Registered since 20 Oct 1992. 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 20 Oct 2022).
Record
- Serial number
- 74246762
- Registration number
- 1724856
- Mark type
- Word mark
- Filed
- 18 Feb 1992
- Published for opposition
- 28 Jul 1992
- Registered
- 20 Oct 1992
- Next maintenance due
- 20 Oct 2022
- Attorney of record
- William C. Wright
Goods and services
- Class 001 — Chemicals: chemical in liquid form used as an anti-reflective coating for photo resists
Owner
- MERCK KGAA, DARMSTADT, DE
- AZ ELECTRONIC MATERIALS GMBH, DARMSTADT, DARMSTADT, DE
- AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L., Luxembourg, LU
- AZ ELECTRONIC MATERIALS S.A.R.L., LUXEMBOURG, LU
- CLARIANT AG, CH-4132 MUTTENZ, CH
- HOECHST CELANESE CORPORATION, Somerville, NJ, US
- HOECHST CELANESE CORPORATION, Somerville, NJ, US
- HOECHST CELANESE CORPORATION, Somerville, NJ, US
- AZ ELECTRONIC MATERIALS GMBH, DARMSTADT, 64293 DARMSTADT, DE
Prior registrations
Prosecution history
- 03 May 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 03 May 2023 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 03 May 2023 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 03 May 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 19 Oct 2022 — TEAS SECTION 8 & 9 RECEIVED
- 20 Oct 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 24 Sept 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 May 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 19 Feb 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 18 Apr 2016 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 18 Apr 2016 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Mar 2014 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Mar 2014 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 26 Jul 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 26 Jul 2012 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)