Granted Patent
S1
US 678,368 · App. 29/376,990 · Granted Mar 19, 2013
Drill bit with a pointed cutting element
Inventors:
David R. Hall (Provo, UT); Francis Leany (Salem, UT); Ronald B. Crockett (Payson, UT); Casey Webb (Provo, UT); Marcus Skeem (Provo, UT)
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Claims (1)
The ornamental design for a drill bit with a pointed cutting element, as shown and described.
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jul 15, 2015
From: HALL, DAVID R.
To: NOVATEK IP, LLC
Reel/Frame 036109/0109 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Oct 15, 2010
From: LEANY, FRANCIS, MR.; CROCKETT, RONALD B., MR.; WEBB, CASEY, MR.; SKEEM, MARCUS, MR.
To: HALL, DAVID R., MR.
Reel/Frame 025144/0859 →