on 24 Apr 2012
Last Applicant/ Owned by
SCHLUMBERGER TECHNOLOGY CORPORATION
110 Schlumberger Drive MD-1Sugar Land, Texas 77478
US
Serial Number
1562844 filed on 6th Feb 2012
Correspondent Address
SMART & BIGGAR LP
SUITE 1000, 55 METCALFE STREETP.O. BOX 2999, STATION DOTTAWA
ONTARIO
CA
K1P5Y6
Trademark usage description
chemical additives for well treatment fluids. well treatment services.CIPO Classification Code
Nice
CIPO Classification Code
Nice
1562844
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 5 on 24th Apr 2012 | Withdrawn by Owner |
Submitted for opposition 31 on 9th Feb 2012 | Formalized |
Submitted for opposition 1 on 7th Feb 2012 | Created |
Submitted for opposition 30 on 6th Feb 2012 | Filed |