Patent Assignment
Reel/Frame 016358/0480
Assignment of Assignor's Interest
Recorded: 2005-03-14
Pages: 8
Assignor
PENTAX PRECISION CO., LTD.
Executed: 2005-03-10
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Properties
(4)
Diaphragm Control Apparatus for Lens of Cctv Camera
Automatic Surveying System
Diaphragm Apparatus of Lens for Cctv Camera
Diaphragm Device of a Television Camera Lens for a Cctv Surveillance Camera
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 9, 2001
From: HASHIMOTO, TAKAAKI
To: ASAHI SEIMITSU KABUSHIKI KAISHA
Reel/Frame 012244/0727 →
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 →