IP Library Assignment 071248/0169
Patent Assignment
Reel/Frame 071248/0169

Change of Name

Recorded: 2025-05-09 Pages: 9
Assignor
TOPCON TECHNOHOUSE CORPORATION
Executed: 2025-04-01
Assignee
TECHNOOPTIS CO., LTD.
75-1, HASUNUMA-CHO, ITABASHI-KU, TOKYO, 174-8580, JAPAN
Covered Property (1)
Photometric Device
Patent: 9,909,920 →
Application: 15/598,493 →
Publication: US 2017/0336250
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 18, 2017
From: IZAKI, YUZO
To: TOPCON TECHNOHOUSE CORPORATION
Reel/Frame 042422/0669 →