LOK-FLANGE
Live / Registered — Registered and renewed (as of 12 Oct 2016)
What this means for you
Registered since 15 Jul 1986. 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 15 Jul 2016).
Record
- Serial number
- 73569819
- Registration number
- 1401094
- Mark type
- Word mark
- Filed
- 22 Nov 1985
- Published for opposition
- 22 Apr 1986
- Registered
- 15 Jul 1986
- Next maintenance due
- 15 Jul 2016
- Attorney of record
- Angela R. Gott
Goods and services
- Class 011 — Environmental control apparatus: HEAT EXCHANGER COMPONENTS, NAMELY FLANGED CLOSURES THEREFOR
Owner
- METALFORMS, LLC, CHAGRIN FALLS, OH, US
- KOCH HEAT TRANSFER COMPANY, LP, HOUSTON, TX, US
- BROWN FINTUBE COMPANY, LP, HOUSTON, TX, US
- BAS-TEX CORPORATION, HOUSTON, TX, US
- BAS-TEX CORPORATION, HOUSTON, TX, US
- BAS-TEX CORPORATION, HOUSTON, TX, US
Prosecution history
- 15 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 12 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 12 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 12 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 12 Dec 2024 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 12 Dec 2024 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 02 Oct 2024 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 07 Dec 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Dec 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Dec 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 May 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 May 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 15 May 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 15 May 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 May 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED