Serial Number
77703915
Owner
MUD MASTERS GROUP, INC.Attorney
Danica L. MathesFirst Use Date
Nov 20, 2008
Filing Date
Apr 1, 2009
MASTER CLEAR SEAL Trademark
Serial Number: 77703915 • Registration: 3751461
Trademark Classes
Owner Contact Info
500 W. WALL STREET, SUITE 280
MIDLAND, TX 79702
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
April 1, 2009
Registration Date
February 23, 2010
First Use Anywhere
November 20, 2008
First Use in Commerce
November 20, 2008
Published for Opposition
December 8, 2009
Cancellation Date
September 30, 2016
Goods & Services
Chemical additives for oil well drilling fluid