Patent Assignment
Reel/Frame 020586/0982
Assignment of Assignor's Interest
Recorded: 2008-03-03
Pages: 4
Assignor
WANG, YAN
Executed: 2008-02-13
Assignee
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET, CLEVELAND, OHIO, 44111
Covered Property
(1)
Polyurethanes, articles and coatings prepared therefrom and methods of making the same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.