IP Library Assignment 005879/0079
Patent Assignment
Reel/Frame 005879/0079

Assignment of Assignors Interest.

Recorded: 1991-10-02 Pages: 2
Assignor
HAMNER, JEFFREY W.
Executed: 1991-09-23
Assignee
INGERSOLL-RAND COMPANY
WOODCLIFF LAKE, NEW JERSEY, 07675
Covered Property (1)
Drill Feed Control Utilizing a Variable Overcenter Valve
Patent: 5,168,937 →
Application: 07/769,654 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 9, 2009
From: INGERSOLL RAND COMPANY
To: ATLAS COPCO DRILLING SOLUTIONS LLC
Reel/Frame 022928/0395 →