Patent Assignment
Reel/Frame 019018/0853
Assignment of Assignor's Interest
Recorded: 2007-03-15
Pages: 2
Assignor
WAHLQUIST, DAVID, MR.
Executed: 2007-03-14
Assignee
HALL, DAVID R., MR.
2185 SOUTH LARSEN PARKWAY, PROVO, UTAH, 84606
Covered Property
(1)
Rotary Valve for a Jack Hammer
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.