Patent Assignment
Reel/Frame 030161/0647
Assignment of Assignor's Interest
Recorded: 2013-04-05
Pages: 3
Assignor
DUBEY, ASHISH
Executed: 2013-04-05
Assignee
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661-3676
Covered Property
(1)
Dimensionally Stable Geopolymer Composition and Method