IP Library › Assignment 013583/0249
Patent Assignment
Reel/Frame 013583/0249

Change of Name

Recorded: 2002-12-13 Pages: 11
Assignor
Assignee
PENTAX CORPORATION
2-36-9 MAENO-CHO, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Distance Measuring Device
Patent: 6,522,393 →
Application: 09/845,212 →
Publication: US 2002/0135747
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 1, 2001
From: HIGASHINO, FUMINOBU
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 011757/0200 →
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 →