PITTABS
Live / Registered — Registered and renewed (as of 27 Feb 2026)
What this means for you
Registered since 10 Dec 1985. 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 10 Dec 2025).
Record
- Serial number
- 73504071
- Registration number
- 1374535
- Mark type
- Word mark
- Filed
- 15 Oct 1984
- Published for opposition
- 01 Oct 1985
- Registered
- 10 Dec 1985
- Next maintenance due
- 10 Dec 2025
- Attorney of record
- Linda K. Russell
Goods and services
- Class 005 — Pharmaceuticals: WATER TREATMENT CHEMICALS, NAMELY, HYPOCHLORITE-TYPE BACTERICIDES, ALGAECIDES AND CHLORINATING AGENTS
Owner
- EAGLE US 2 LLC, HOUSTON, TX, US
- AXIALL OHIO, INC., ATLANTA, GA, US
- PPG INDUSTRIES OHIO, INC., CLEVELAND, OH, US
- PPG INDUSTRIES, INC., PITTSBURGH, PA, US
- PPG INDUSTRIES, INC., PITTSBURGH, PA, US
- PPG INDUSTRIES, INC., PITTSBURGH, PA, US
Prosecution history
- 27 Feb 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Feb 2026 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 27 Feb 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 27 Feb 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 03 Dec 2025 — TEAS SECTION 8 & 9 RECEIVED
- 10 Dec 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Sept 2019 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 23 May 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 May 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 28 Sept 2016 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Sept 2016 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 06 Feb 2016 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 06 Feb 2016 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Mar 2015 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 18 Mar 2015 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY