IP Library › Assignment 019867/0452
Patent Assignment
Reel/Frame 019867/0452

Assignment of Assignor's Interest

Recorded: 2007-09-24 Pages: 2
Assignor
SCHUH, FRANK J
Executed: 2007-08-05
Assignee
VALIDUS
5430 LBJ FREEWAY, SUITE 1550, DALLAS, TEXAS, 75240
Covered Property (1)
Method and Apparatus for Controlling Precession in a Drilling Assembly
Patent: 7,798,253 →
Application: 11/770,851 →
Publication: US 2009/0000826
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Abstract of Judgment Aug 8, 2012
From: VALIDUS INTERNATIONAL COMPANY, LLC
To: HOWE, CLINTON E.; HOWE, JULIA A.; MATTHAMS, SHARON; MATTHAMS, JOHN
Reel/Frame 028753/0671 →
Security Agreement Sep 12, 2013
From: VALIDUS INTERNATIONAL, LLC
To: OGP TRINITY HOLDINGS, LLC
Reel/Frame 031208/0804 →
Assignment of Assignor's Interest Sep 22, 2015
From: VALIDUS INTERNATIONAL, LLC
To: OGP TRINITY HOLDINGS, LLC
Reel/Frame 036618/0208 →