IP Library Assignment 027216/0924
Patent Assignment
Reel/Frame 027216/0924

Assignment of Assignor's Interest

Recorded: 2011-11-11 Pages: 3
Assignor
ALLEN, JOHN R.
Executed: 2010-06-08
Assignee
POSTOAK SERVICES, INC.
4740 COUNTY ROAD 116, CALDWELL, TEXAS, 77836
Covered Property (1)
Bore Plug
Patent: 8,708,000 →
Application: 13/085,332 →
Publication: US 2011/0258834
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 20, 2012
From: LESIKAR, LLOYD J.
To: POSTOAK SERVICES, INC.
Reel/Frame 027564/0450 →