550X
Dead / Cancelled — Cancelled — Section 8 (as of 22 Oct 2021)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 75230207
- Registration number
- 2203547
- Mark type
- Word mark
- Filed
- 23 Jan 1997
- Published for opposition
- 25 Aug 1998
- Registered
- 17 Nov 1998
- Next maintenance due
- 17 Nov 2008
- Attorney of record
- BREWSTER TAYLOR
Goods and services
- Class 001 — Chemicals: drilling muds for use in exploration drilling; and chemicals, namely, fluid viscostifiers for use in exploration drilling
Owner
- DIVERSITY TECHNOLOGIES CORPORATION, EDMONTON, ALBERTA, CA
- Westcoast Drilling Supplies Ltd., Delta, British Columbia, CA
- Westcoast Drilling Supplies Ltd., Delta, British Columbia, CA
- Westcoast Drilling Supplies Ltd., Delta, British Columbia, CA
Prosecution history
- 22 Oct 2021 — CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
- 29 Nov 2017 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Nov 2017 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 12 Aug 2008 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 12 Aug 2008 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 04 Aug 2008 — ASSIGNED TO PARALEGAL
- 25 Jul 2008 — TEAS SECTION 8 & 9 RECEIVED
- 20 Jun 2008 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 Jun 2008 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 31 Jul 2007 — CASE FILE IN TICRS
- 23 Dec 2004 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 17 Nov 2004 — REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
- 17 Nov 2004 — PAPER RECEIVED
- 11 Sept 1999 — CORRECTION UNDER SECTION 7 - PROCESSED
- 04 Jan 1999 — SEC 7 REQUEST FILED