on 1 Dec 1989
Last Applicant/ Owned by
HUGHES TOOL COMPANY (A DELAWARE CORPORATION)
5425 Polk AvenueHouston, Texas 77001
US
Serial Number
373370 filed on 13th Mar 1974
Registration Number
TMA202523 registered on 18th Oct 1974
Registration expiry Date
18th Oct 1989Trademark usage description
weight material for addition to well drilling fluids; chemical additives for oil base and water base drilling fluids including emulsifiers and thinner Read MoreCIPO Classification Code
Nice
CIPO Classification Code
Nice
CIPO Classification Code
Nice
373370
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 68 on 4th Jul 2000 | Rep for Service Name Changed |
Submitted for opposition 62 on 1st Dec 1989 | Expunged - Failure to Renew |
Submitted for opposition 55 on 18th Oct 1974 | Registered |
Submitted for opposition 30 on 13th Mar 1974 | Filed |