Serial Number
77257837
Owner
BAKER HUGHES HOLDINGS LLCAttorney
Dyan M. HouseFirst Use Date
Dec 16, 2009
Filing Date
Aug 17, 2007
SHALE-PLEX Trademark
Serial Number: 77257837 • Registration: 3920047
Trademark Classes
Owner Contact Info
17021 ALDINE WESTFIELD ROAD
HOUSTON, TX 77073
Entity Type: 16
Legal Representation
Trademark Details
Filing Date
August 17, 2007
Registration Date
February 15, 2011
First Use Anywhere
December 16, 2009
First Use in Commerce
December 16, 2009
Published for Opposition
January 29, 2008
Goods & Services
drilling fluid additive, namely, chemical compound that functions as shale inhibitor in drilling fluids used in the oil drilling industry