Patent Assignment
Reel/Frame 027148/0252
Assignment of Assignor's Interest
Recorded: 2011-10-31
Pages: 3
Assignee
ASAHI GLASS COMPANY, LIMITED
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8405, JAPAN
Covered Property
(1)
Diffractive Optical Element and Measurement Instrument
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.