Serial Number
77737471
Owner
U.S. SILICA COMPANYAttorney
Dionne D. HeardFirst Use Date
May 20, 2009
Filing Date
May 14, 2009
SHALE FRAC Trademark
Serial Number: 77737471 • Registration: 3726891
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Dionne D. Heard Osha Bergman Watanabe & Burton LLP
1100 Louisiana Street
Suite 4900
Houston
TX 77002
Trademark Details
Filing Date
May 14, 2009
Registration Date
December 15, 2009
First Use Anywhere
May 20, 2009
First Use in Commerce
May 20, 2009