Serial Number
74465600
Owner
Drilling Resources International, Inc.First Use Date
May 23, 1995
Filing Date
Dec 6, 1993
SK "STONE KILLER" HAMMER Trademark
Serial Number: 74465600 • Registration: 1932152
Trademark Classes
Owner Contact Info
c/o Steven A. Hollis, 1717 Main Street
Dallas, TX 75201
Entity Type: 03
Trademark Details
Filing Date
December 6, 1993
Registration Date
October 31, 1995
First Use Anywhere
May 23, 1995
First Use in Commerce
May 23, 1995
Published for Opposition
December 6, 1994
Cancellation Date
August 3, 2002
Goods & Services
power-operated hammer drills, hammer bits and parts therefor for construction, mining and drilling operations