POLARSET
Live / Registered — Registered and renewed (as of 24 Jun 2024)
What this means for you
Registered since 28 Sept 1993. 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 28 Sept 2023).
Record
- Serial number
- 74153008
- Registration number
- 1795502
- Mark type
- Word mark
- Filed
- 01 Apr 1991
- Published for opposition
- 08 Oct 1991
- Registered
- 28 Sept 1993
- Next maintenance due
- 28 Sept 2023
- Attorney of record
- Sara T. Colburn
Goods and services
- Class 001 — Chemicals: set accelerating additive for cement and concrete
Owner
- GCP Applied Technologies Inc., Malvern, PA, US
- W. R. Grace & Co.-Conn., Alpharetta, GA, US
- W. R. Grace & Co.-Conn., New York, NY, US
- W. R. Grace & Co.-Conn., New York, NY, US
Prosecution history
- 09 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 09 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Oct 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Oct 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 28 Jun 2024 — ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
- 24 Jun 2024 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Jun 2024 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 24 Jun 2024 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jun 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 25 Mar 2024 — TEAS SECTION 8 & 9 RECEIVED
- 21 Jun 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Jun 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Jun 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED