IP Library › Assignment 005850/0279
Patent Assignment
Reel/Frame 005850/0279

Assignment of Assignors Interest.

Recorded: 1991-09-16 Pages: 4
Assignors
STOUT, GREGG W.
Executed: 1991-08-28
MATTE, JAMES T.
Executed: 1991-09-03
Assignee
Covered Property (1)
Multiple Acting Lock for Gravel Pack System
Patent: 5,180,010 →
Application: 07/736,389 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 19, 1995
From: WESTERN COMPANY OF NORTH AMERICA, THE
To: BJ SERVICES COMPANY, U.S.A.
Reel/Frame 007526/0440 →
Assignment of Assignor's Interest Oct 31, 2001
From: BJ SERVICES COMPANY, U.S.A.
To: BJ SERVICES COMPANY
Reel/Frame 012333/0812 →