IP Library › Assignment 016494/0224
Patent Assignment
Reel/Frame 016494/0224

Assignment of Assignor's Interest

Recorded: 2005-04-20 Pages: 2
Assignor
HAYAMIZU, EIJI
Executed: 2005-04-07
Assignee
PENTAX CORPORATION
NO. 36-9, MAENO-CHO 2-CHOME, ITABASHI-KU, TOKYO, JAPAN
Covered Property (1)
Control Switch of a Processor for Endoscope
Patent: 533,940 →
Application: 29/228,048 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 14, 2016
From: PENTAX CORPORATION
To: HOYA CORPORATION
Reel/Frame 040011/0766 →
Change of Address of the Assignee Oct 18, 2016
From: HOYA CORPORATION
To: HOYA CORPORATION
Reel/Frame 040386/0471 →