Serial Number
78487423
Owner
BAKER HUGHES INCORPORATEDAttorney
Dyan M. HouseFirst Use Date
Sep 27, 2004
Filing Date
Sep 22, 2004
MAX-GUARD Trademark
Serial Number: 78487423 • Registration: 3127872
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Dyan M. House Baker & McKenzie LLP
1900 N. Pearl St., Suite 1500
Dallas, TX 75201
UNITED STATES
Trademark Details
Filing Date
September 22, 2004
Registration Date
August 8, 2006
First Use Anywhere
September 27, 2004
First Use in Commerce
September 27, 2004
Published for Opposition
September 13, 2005
Goods & Services
Chemical composition, namely clay swelling and hydration inhibitor for use in subterranean oil and gas wells