CLEAR-BLOCK Trademark
Serial Number: 76367611 • Registration: 2685974
Trademark Classes
Owner Contact Info
2000 St James Place
Houston, TX 77056
Entity Type: 16
Legal Representation
Correspondence Address
Scott Brown Weatherford/Lamb, Inc.
2000 St. James Place
Attn: KaTrina Baker
Houston
TX 77056
Trademark Details
Filing Date
February 7, 2002
Registration Date
February 11, 2003
Published for Opposition
November 19, 2002
Cancellation Date
September 13, 2013