SEALWELD
Live / Registered — Registered and renewed (as of 29 Apr 2018)
What this means for you
Registered since 10 Mar 1998. 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 Mar 2018).
Record
- Serial number
- 75213870
- Registration number
- 2142260
- Mark type
- Word mark
- Filed
- 16 Dec 1996
- Published for opposition
- 16 Dec 1997
- Registered
- 10 Mar 1998
- Next maintenance due
- 10 Mar 2018
- Attorney of record
- Cynthia Johnson Walden
Goods and services
- Class 004 — Lubricants and fuels: valve care products, namely, synthetic greases used as valve lubricants
Owner
- KMG INDUSTRIAL LUBRICANTS CANADA, INC., VANCOUVER, CA
- SEALWELD CORPORATION, CALGARY, CA
- FLOWCHEM LLC, WALLER, TX, US
- CMC MATERIALS, INC., AURORA, IL, US
- CABOT MICROELECTRONICS CORPORATION, AURORA, IL, US
- SEALWELD (USA), INC., FORT WORTH, TX, US
- SEALWELD CORPORATION, CALGARY, ALBERTA, CA
- SEALWELD CORPORATION LTD., CALGARY, AB T2C 2B3, AB, CA
- Chisholm, V. Hugh, Calgary, AB T2C 2B3, CA
- Chisholm, V. Hugh, Calgary, AB T2C 2B3, CA
- Chisholm, V. Hugh, Calgary, AB T2C 2B3, CA
Prosecution history
- 11 Mar 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 01 Oct 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Aug 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Aug 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Aug 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Aug 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Aug 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 18 Jan 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 20 Jul 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 20 Jul 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 03 Mar 2021 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 25 Mar 2020 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 11 Mar 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 21 Nov 2018 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 29 Apr 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED