Serial Number
77328740
Owner
BAKER HUGHES INCORPORATEDAttorney
Dyan M. HouseFirst Use Date
Jun 30, 2007
Filing Date
Nov 13, 2007
QUANTEC Trademark
Serial Number: 77328740 • Registration: 3689975
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
November 13, 2007
Registration Date
September 29, 2009
First Use Anywhere
June 30, 2007
First Use in Commerce
June 30, 2007
Published for Opposition
April 22, 2008
Cancellation Date
June 5, 2020
Goods & Services
Polycrystalline diamond earth boring tools and parts thereof, for use in boring oil and gas wells