POLYFREE
Live / Registered — Registered and renewed (as of 23 Aug 2025)
What this means for you
Registered since 05 Jul 1994. 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 05 Jul 2024).
Record
- Serial number
- 74357593
- Registration number
- 1843397
- Mark type
- Word mark
- Filed
- 10 Feb 1993
- Published for opposition
- 13 Jul 1993
- Registered
- 05 Jul 1994
- Next maintenance due
- 05 Jul 2024
- Attorney of record
- Dyan M. House
Goods and services
- Class 001 — Chemicals: petrochemical anti-foulant used in refinery operations in heaters and heat exchangers to prevent mineral deposit buildup
Owner
- BAKER HUGHES HOLDINGS LLC, HOUSTON, TX, US
- Baker Hughes Incorporated, Houston, TX, US
- Baker Hughes Incorporated, Houston, TX, US
- Baker Hughes Incorporated, Houston, TX, US
Prosecution history
- 23 Aug 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 23 Aug 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 23 Aug 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 03 Mar 2025 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 26 Feb 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 05 Sept 2024 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 05 Sept 2024 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 24 Jun 2024 — TEAS SECTION 8 & 9 RECEIVED
- 05 Jul 2023 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 23 Sept 2019 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 23 Sept 2019 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 17 Apr 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Apr 2014 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 17 Apr 2014 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 03 Apr 2014 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED