IP Library Assignment 024813/0099
Patent Assignment
Reel/Frame 024813/0099

Merger

Recorded: 2010-08-10 Pages: 5
Assignor
PENTAX CORPORATION
Executed: 2008-03-31
Assignee
HOYA CORPORATION
7-5, NAKAOCHIAI 2-CHOME, SHINJUKU-KU, TOKYO, JAPAN
Covered Property (1)
Endoscope Light Source Unit with Light Quantity Control
Patent: 7,798,959 →
Application: 11/428,596 →
Publication: US 2007/0010712
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 5, 2006
From: NEGISHI, KIYOSHI
To: PENTAX CORPORATION
Reel/Frame 017875/0226 →
Assignment of Assignor's Interest May 8, 2023
From: HUANG, LIJI; CHEN, CHIH-CHANG
To: WISENSTECH LTD.
Reel/Frame 063569/0575 →