Patent Assignment
Reel/Frame 016477/0382
Change of Name
Recorded: 2005-04-20
Pages: 11
Assignor
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Executed: 2002-10-01
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property
(1)
Image-Processing Computer System for Photogrammetric Analytical Measurement
Patent:
6,901,161 →
Application:
09/655,881 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 6, 2000
From: WAKASHIRO, SHIGERU
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 011069/0284 →
Merger
Sep 26, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 026970/0554 →
Corporate Split
Dec 2, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027315/0115 →