| LONE STAR BIT Lone Star Drill Bits, LLC
86605125 21 Apr 2015 | on 03 Jun 2022 | Bits for mining machines; Core drilling bits; Drill bits for rock dril... Class 007 Class 007 Machinery Products Bits for mining machines; Core drilling bits; Drill bits for rock drilling; Drilling machines; Drilling machines and parts therefor; Drills for the mining industry; Mining bits; Power tools, namely, drill hammers; Rock drills; Well drilling machines | | | LONE STAR DRILL BITS Lone Star Drill Bits, LLC
86605132 21 Apr 2015 | on 03 Jun 2022 | Bits for mining machines; Core drilling bits; Drill bits for rock dril... Class 007 Class 007 Machinery Products Bits for mining machines; Core drilling bits; Drill bits for rock drilling; Drilling machines; Drilling machines and parts therefor; Drills for the mining industry; Mining bits; Power tools, namely, drill hammers; Rock drills; Well drilling machines | | | LONE STAR BIT Lone Star Drill Bits, LLC
77258841 19 Aug 2007 | on 06 Mar 2015 | Bits for mining machines; Core drilling bits; Drill bits for rock dril... Class 007 Class 007 Machinery Products "BIT" | | | LONE STAR DRILL BITS LONE STAR DRILL BITS, LLC
77258835 19 Aug 2007 | on 23 Jan 2015 | Drill bits for rock drilling Class 007 Class 007 Machinery Products "DRILL BITS" | |