IP Library Assignment 022211/0349
Patent Assignment
Reel/Frame 022211/0349

Assignment of Assignor's Interest

Recorded: 2009-02-05 Pages: 5
Assignors
YAMADA, KAZUHIRO
Executed: 2009-01-23
NAKAYAMA, HIROYUKI
Executed: 2009-01-23
SUZUKI, MINETA
Executed: 2009-01-23
Assignee
HOYA CORPORATION
2-7-5, NAKA-OCHIAI, SHINJUKU-KU, TOKYO, 161-8525, JAPAN
Covered Property (1)
Anti-Reflection Coating, Optical Member, Exchange Lens Unit and Imaging Device
Patent: 8,199,404 →
Application: 12/342,128 →
Publication: US 2009/0168184
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corporate Split Nov 4, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027176/0673 →