IP Library Assignment 014853/0323
Patent Assignment
Reel/Frame 014853/0323

Assignment of Assignor's Interest

Recorded: 2003-12-29 Pages: 3
Assignors
IIKAWA, MAKOTO
Executed: 2003-12-17
TAKAHASHI, MASASHI
Executed: 2003-12-17
Assignee
PENTAX CORPORATION
36-9, MAENOCHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Hot Crimping Structure and Method for Fixing a Lens to a Lens Frame, and Hot Crimping Tool Therefor
Patent: 6,888,690 →
Application: 10/745,508 →
Publication: US 2004/0136090
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →