Serial Number
72073950
Owner
BAKER HUGHES INCORPORATEDAttorney
Dyan M. HouseFirst Use Date
Jul 1, 1952
Filing Date
May 18, 1959
MIL-BAR Trademark
Serial Number: 72073950 • Registration: 0703061
Trademark Classes
Owner Contact Info
17021 ALDINE WESTFIELD ROAD
HOUSTON, TX 77073
Entity Type: 16
Legal Representation
Trademark Details
Filing Date
May 18, 1959
Registration Date
August 23, 1960
First Use Anywhere
July 1, 1952
First Use in Commerce
July 1, 1952
Goods & Services
Barite Weighting Material Used to Increase the Density of Drilling Mud