on 3 Feb 2025
Last Applicant/ Owned by
NATIONAL OILWELL VARCO, L.P., a limited partnership of Delaware, USA
10353 Richmond AvenueHouston, Texas 77042
US
Serial Number
1978105 filed on 30th Jul 2019
Correspondent Address
SMART & BIGGAR LP
1100-150 York StreetToronto
ONTARIO
CA
M5H3S5
Trademark usage description
oil and gas well downhole tools, namely, metal and composite frac plugs made up of dissolvable elastomer material and dissolvable metal which are used Read More11
1978105
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 26 on 3rd Feb 2025 | Approved |
Submitted for opposition 22 on 11th Apr 2024 | Search Recorded |
Submitted for opposition 20 on 11th Apr 2024 | Examiner's First Report |
Submitted for opposition 67 on 29th Sept 2023 | Agent Name Changed |
Submitted for opposition 135 on 5th Sept 2023 | Amendment to Application |
Submitted for opposition 48 on 18th Jan 2023 | Agent Changed |
Submitted for opposition 287 on 2th Jun 2022 | Pre-Assessment Letter Sent |
Submitted for opposition 31 on 1st Aug 2019 | Formalized |
Submitted for opposition 30 on 30th Jul 2019 | Filed |
Submitted for opposition 1 on 30th Jul 2019 | Created |