on 17 Aug 2018
Last Applicant/ Owned by
WEATHERFORD TECHNOLOGY HOLDINGS LLC
2000 St. James PlaceHouston, TX 77056
US
Serial Number
1827749 filed on 16th Mar 2017
Registration Number
TMA1003108 registered on 17th Aug 2018
Registration expiry Date
17th Aug 2033Correspondent Address
BORDEN LADNER GERVAIS LLP
World Exchange Plaza100 Queen Street, Suite 1300Ottawa
ONTARIO
CA
K1P1J9
Trademark usage description
power-operated downhole tools, namely, a rotating control device and valve used to automatically manage wellbore conditions and fluid circulation duri Read More11
11
1827749
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 55 on 17th Aug 2018 | Registered |
Submitted for opposition 50 on 20th Jul 2018 | Allowed |
Submitted for opposition 51 on 20th Jul 2018 | Allowance Notice Sent |
Submitted for opposition 42 on 4th Apr 2018 | Advertised |
Submitted for opposition 26 on 15th Mar 2018 | Approved |
Submitted for opposition 22 on 23rd Jan 2018 | Search Recorded |
Submitted for opposition 27 on 23rd Jan 2018 | Approval Notice Sent |
Submitted for opposition 31 on 21st Mar 2017 | Formalized |
Submitted for opposition 1 on 17th Mar 2017 | Created |
Submitted for opposition 30 on 16th Mar 2017 | Filed |