IP Library Assignment 007146/0039
Patent Assignment
Reel/Frame 007146/0039

Assignment of Assignor's Interest

Recorded: 1994-09-07 Pages: 2
Assignor
SCHIVLEY, GEORGE P., JR.
Executed: 1994-08-26
Assignee
INGERSOLL-RAND COMPANY
200 CHESTNUT RIDGE ROAD, WOODCLIFF LAKE, NEW JERSEY, 07675
Covered Property (1)
Automatic Control of Drilling System
Patent: 5,449,047 →
Application: 08/301,605 →
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 →