on 8 Nov 2016
Last Applicant/ Owned by
WEATHERFORD TECHNOLOGY HOLDINGS LLC
2000 St. James PlaceHouston, Texas 77056
US
Serial Number
1677344 filed on 16th May 2014
Registration Number
TMA954713 registered on 8th Nov 2016
Registration expiry Date
8th Nov 2031Correspondent Address
BORDEN LADNER GERVAIS LLP
World Exchange Plaza100 Queen Street, Suite 1300Ottawa
ONTARIO
CA
K1P1J9
Trademark usage description
oil field equipment, namely, hydraulic powered machine that provides long term zonal isolation by deploying a proprietary seal against the wellbore th Read MoreCIPO Classification Code
Nice
1677344
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 50 on 25th Sept 2015 | Allowed |
Submitted for opposition 51 on 25th Sept 2015 | Allowance Notice Sent |
Submitted for opposition 42 on 10th Jun 2015 | Advertised |
Submitted for opposition 26 on 14th May 2015 | Approved |
Submitted for opposition 27 on 26th Mar 2015 | Approval Notice Sent |
Submitted for opposition 22 on 3rd Dec 2014 | Search Recorded |
Submitted for opposition 20 on 3rd Dec 2014 | Examiner's First Report |
Submitted for opposition 31 on 21st May 2014 | Formalized |
Submitted for opposition 1 on 20th May 2014 | Created |
Submitted for opposition 30 on 16th May 2014 | Filed |