IP Library › Assignment 018909/0710
Patent Assignment
Reel/Frame 018909/0710

Assignment of Assignor's Interest

Recorded: 2007-02-15 Pages: 5
Assignor
GRIMANIS, MICHAEL P.
Executed: 2007-02-07
Assignee
A.W. CHESTERTON COMPANY
500 UNICORN PARK DRIVE, WOBURN, MASSACHUSETTS, 01801
Covered Property (1)
Radial Seal Assembly
Patent: 7,806,411 →
Application: 11/604,518 →
Publication: US 2008/0122181
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplemental Patent Security Agreement Jun 13, 2011
From: A. W. CHESTERTON COMPANY; CHESTERTON INTERNATIONAL, INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 026436/0296 →