on 31 Mar 2025
Last Applicant/ Owned by
Schlumberger Limited (Schlumberger N.V.)
5599 San Felipe StreetHouston TX 77056
US
Serial Number
2332313 filed on 21st Jun 2023
Correspondent Address
DEETH WILLIAMS WALL LLP
150 YORK STREET, SUITE 400TORONTO
ONTARIO
CA
M5H3S5
Trademark usage description
chemical preparations for use in industry, namely, acids used in oil and gas exploration and production; hydraulic fluid; chemical preparations, namel Read More12
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2332313
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 256 on 14th Apr 2025 | Notification of Possible Opposition Sent |
Submitted for opposition 22 on 31st Mar 2025 | Search Recorded |
Submitted for opposition 20 on 31st Mar 2025 | Examiner's First Report |
Submitted for opposition 223 on 31st Mar 2025 | Total Provisional Refusal |
Submitted for opposition 48 on 28th Jun 2024 | Agent Changed |
Submitted for opposition 257 on 13th Jun 2024 | Designation Notification - Madrid Protocol |
Submitted for opposition 31 on 12th Jun 2024 | Formalized |
Submitted for opposition 1 on 12th Jun 2024 | Created |
Submitted for opposition 228 on 21st Jun 2023 | International Registration |
Submitted for opposition 30 on 21st Jun 2023 | Filed |