on 17 May 2011
Last Applicant/ Owned by
NOV CANADA ULC
4300 Bankers Hall West,888 - 3rd Street S.W.Calgary
ALBERTA
CA
T2P5C5
Serial Number
1476671 filed on 7th Apr 2010
Registration Number
TMA797785 registered on 17th May 2011
Registration expiry Date
17th May 2026Correspondent Address
GOWLING WLG (CANADA) LLP
SUITE 2600, 160 ELGIN STREETOTTAWA
ONTARIO
CA
K1P1C3
Trademark usage description
oil and gas well fracturing system and equipment, namely burst port primarily used for multiple stage stimulation of horizontal wells in oil and gas w Read MoreCIPO Classification Code
Nice
CIPO Classification Code
Nice
1476671
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 55 on 17th May 2011 | Registered |
Submitted for opposition 50 on 11th Mar 2011 | Allowed |
Submitted for opposition 51 on 11th Mar 2011 | Allowance Notice Sent |
Submitted for opposition 42 on 24th Nov 2010 | Advertised |
Submitted for opposition 26 on 18th Nov 2010 | Approved |
Submitted for opposition 22 on 29th Sept 2010 | Search Recorded |
Submitted for opposition 27 on 29th Sept 2010 | Approval Notice Sent |
Submitted for opposition 31 on 19th Apr 2010 | Formalized |
Submitted for opposition 1 on 13th Apr 2010 | Created |
Submitted for opposition 30 on 7th Apr 2010 | Filed |