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United Kingdom

£
Dead

on 6 Jul 1989

Last Applicant/ Owned by

Baker Hughes Oilfield Operations, Inc.

3900 Essex Lane, Houston, Texas 77027, United States of America

, ,

Serial Number

UK00001391177 filed on 6th Jul 1989

Registration Number

UK00001391177 registered on
17th May 1991

Correspondent Information

Dehns

St. Bride's House, 10 Salisbury Square

LONDON,

EC4Y 8JD

KEM-SEAL

filtration control agents for drilling, completion and workover fluids for subterranean wells; all included in class 1.

Classification Information


Class [1]
Chemical Products


Filtration control agents for drilling, completion and workover fluids for subterranean wells; all included in Class 1.

Mark Details


Serial Number

UK00001391177

Mark Type

Word

Kind of mark

Individual