IP Library › Assignment 022820/0405
Patent Assignment
Reel/Frame 022820/0405

Assignment of Assignor's Interest

Recorded: 2009-06-12 Pages: 5
Assignors
FRANK, WILLIAM A.
Executed: 2009-04-27
DUBEY, ASHISH
Executed: 2009-04-23
Assignee
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661
Covered Properties (2)
Process of Manufacturing Cement Based Armor Panels
Patent: 8,137,490 →
Application: 12/394,506 →
Publication: US 2010/0230035
Process of Manufacturing Cement Based Armor Panels
Application: 61/033,240 →
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 23, 2008
From: FRANK, WILLIAM A.; DUBEY, ASHISH
To: UNITED STATES GYPSUM COMPANY
Reel/Frame 021282/0840 →