Patent Assignment
Reel/Frame 025707/0938
Assignment of Assignor's Interest
Recorded: 2011-01-27
Pages: 3
Assignor
UNITED STATES GYPSUM COMPANY
Executed: 2010-12-20
Assignee
USG INTERIORS
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661-3676
Covered Property
(1)
Multi-Layer Acoustical Plaster System
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.