on 31 Dec 1964
Last Applicant/ Owned by
Baker Hughes Oilfield Operations, Inc.
3900 Essex Lane, Houston, Texas 77027, United States of America
, ,
Serial Number
UK00000873739 filed on 31st Dec 1964
Registration Number
UK00000873739 registered on
31st Dec 1964
Correspondent Information
Dehns
St. Bride's House, 10 Salisbury Square
LONDON,
EC4Y 8JD
Chemical substances included in Class 1 for use as additives to oil well drilling muds.
UK00000873739
Word
Individual