Patent Assignment
Reel/Frame 018728/0669
Assignment of Assignor's Interest
Recorded: 2007-01-09
Pages: 3
Assignor
WANG, XINGHUA
Executed: 2007-01-08
Assignee
CHEMIMAGE CORPORATION
7301 PENN AVENUE, PITTSBURGH, PENNSYLVANIA, 15208
Covered Property
(1)
Birefringent Spectral Filter with Wide Field of View and Associated Communications Method and Apparatus
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.