on 22 Apr 1992
Last Applicant/ Owned by
Halliburton Energy Services, Inc.
5151 San Felipe, Houston, Texas 77056, United States of America
, ,
Serial Number
UK00001498232 filed on 22nd Apr 1992
Registration Number
UK00001498232 registered on
23rd Jul 1993
Correspondent Information
A.A. Thornton & Co.
10 Old Bailey
London,
EC4M 7NG
Pneumatically-operated valves, being for use in gas-lift applications in oil wells; pneumatically-operated valves and mechanically-operated valves, all being for use with pipes; mechanically-operated injection valves for use in injecting fluids into earth wells; positioning tools for use in servicing oil and gas wells by means of wire line; wellhead bumpers for use in plunger-lift type oil wells; pneumatically-operated pumps for use in injecting chemicals into earth wells; mandrels and plungers, all being parts of machines; all included in Class 7.
UK00001498232
Word
Individual