Serial Number
74286203
Owner
BAKER HUGHES INCORPORATEDAttorney
Alan J. AtkinsonFirst Use Date
Aug 2, 1990
Filing Date
Jun 17, 1992
EAS Trademark
Serial Number: 74286203 • Registration: 1776321
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
June 17, 1992
Registration Date
June 15, 1993
First Use Anywhere
August 2, 1990
First Use in Commerce
August 2, 1990
Published for Opposition
March 23, 1993
Cancellation Date
July 3, 2000
Goods & Services
downhole tool actuation and control system comprising microprocessors and sensors to control the setting of downhole tools; namely, packers and valves