ENERSUL
Live / Registered — Registered and renewed (as of 15 May 2021)
What this means for you
Registered since 08 Aug 2000. 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 08 Aug 2020).
Record
- Serial number
- 75646719
- Registration number
- 2374671
- Mark type
- Word mark
- Filed
- 23 Feb 1999
- Published for opposition
- 16 May 2000
- Registered
- 08 Aug 2000
- Next maintenance due
- 08 Aug 2020
- Attorney of record
- Michael Harris
Goods and services
- Class 040 — Treatment of materials: Processing of liquid sulphur for others
Owner
- ENERSUL LIMITED PARTNERSHIP, CALGARY, ALBERTA, CA
- Enersul Holdings Inc., Calgary, Alberta T2H 1M5, CA
- Enersul Holdings Inc., Calgary, Alberta T2H 1M5, CA
- Enersul Holdings Inc., Calgary, Alberta T2H 1M5, CA
Prosecution history
- 17 Mar 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Mar 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 17 Mar 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 16 Dec 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 16 Dec 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Dec 2024 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 16 Dec 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Dec 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 May 2021 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 15 May 2021 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 15 May 2021 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 May 2021 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 05 Feb 2021 — TEAS SECTION 8 & 9 RECEIVED
- 15 Sept 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 15 Sept 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED