Patent Assignment
Reel/Frame 026402/0123
Assignment of Assignor's Interest
Recorded: 2011-06-07
Pages: 4
Assignee
ARMSTRONG WORLD INDUSTRIES, INC.
2500 COLUMBIA AVENUE, LANCASTER, PENNSYLVANIA, 17603
Covered Property
(1)
Ceiling Panel
Patent:
662,617 →
Application:
29/391,631 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.