IP Library › Assignment 014230/0579
Patent Assignment
Reel/Frame 014230/0579

Change of Name

Recorded: 2003-07-02 Pages: 11
Assignor
Assignee
PENTAX CORPORATION
2-36-9 MAENO-CHO, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Objective Lens for Optical Pick-Up
Patent: 6,624,942 →
Application: 10/166,680 →
Publication: US 2003/0048535
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 12, 2002
From: MARUYAMA, KOICHI; TAKEUCHI, SHUICHI
To: ASAHI KOGAKU KOGYO KABUSHIKI KAISHA
Reel/Frame 013001/0196 →
Merger Jul 24, 2008
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 021311/0366 →
Assignment of Assignor's Interest Feb 29, 2016
From: HOYA CORPORATION
To: KONICA MINOLTA, INC.
Reel/Frame 037851/0237 →