IP Library Assignment 013123/0320
Patent Assignment
Reel/Frame 013123/0320

Assignment of Assignor's Interest

Recorded: 2002-07-24 Pages: 2
Assignor
HAYAMIZU, EIJI
Executed: 2002-06-11
Assignee
ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
ITABASHI-KU, NO. 36-9, MAENO-CHO 2-CHOME, TOKYO, JAPAN
Covered Property (1)
Binoculars
Patent: 478,341 →
Application: 29/164,319 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 6, 2003
From: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
To: PENTAX CORPORATION
Reel/Frame 013818/0497 →
Merger Sep 26, 2011
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 026970/0588 →