on 31 Dec 1969
Last Applicant/ Owned by
DOWELL SCHLUMBERGER INCORPORATED (A DELAWARE CORPORATION)
400 West Belt SouthHouston, Texas
US
Serial Number
240113 filed on 29th Mar 1957
Registration Number
TMA108325 registered on 18th Oct 1957
Registration expiry Date
18th Oct 2002Trademark usage description
well treating services - namely, hydraulic fracturing of underground earth formations and propping open the resulting fractures. chemical composition Read MoreCIPO Classification Code
Nice
CIPO Classification Code
Nice
240113
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 75 on 29th May 2003 | Automatic Expungement - Failure to renew |
Submitted for opposition 60 on 06th Nov 2002 | Renewal Notice Sent |
Submitted for opposition 68 on 04th Jul 2000 | Rep for Service Name Changed |
Submitted for opposition 61 on 18th Oct 1987 | Renewed |
Submitted for opposition 55 on 18th Oct 1957 | Registered |
Submitted for opposition 30 on 29th Mar 1957 | Filed |