Patent Assignment
Reel/Frame 043041/0193
Assignment of Assignor's Interest
Recorded: 2017-07-19
Pages: 4
Assignee
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET, CHICAGO, ILLINOIS, 60661
Covered Properties
(2)
Shaftwall System Using Folded Panels, and Panel
Shaftwall System Using Folded Panels, and Panel
Application:
62/385,613 →