IP Library Assignment 020170/0736
Patent Assignment
Reel/Frame 020170/0736

Assignment of Assignor's Interest

Recorded: 2007-11-28 Pages: 5
Assignor
OSBURN, ALAN
Executed: 2004-08-06
Assignee
ENGINEERED SPRING PRODUCTS INC.
7400 PINEMONT, HOUSTON, TEXAS, 77040
Covered Property (1)
Apparatus for Milling Machine
Application: 11/946,215 →
Publication: US 2008/0107491
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jul 14, 2009
From: ENGINEERED SPRING PRODUCTS, INC.
To: MATTHEW WARREN, INC.
Reel/Frame 022951/0210 →