IP Library Assignment 035435/0417
Patent Assignment
Reel/Frame 035435/0417

Assignment of Assignor's Interest

Recorded: 2015-04-17 Pages: 2
Assignors
SUGIYAMA, TOSHIHARU
Executed: 2015-04-10
YOSHIKAWA, MASAAKI
Executed: 2015-04-10
Assignee
DENA CO., LTD.
2-21-1 SHIBUYA HIKARIE, SHIBUYA, SHIBUYA-KU, TOKYO, 150-8510, JAPAN
Covered Property (1)
User Authentication System
Patent: 9,439,070 →
Application: 14/689,453 →
Publication: US 2015/0310201
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Address Feb 10, 2022
From: DENA CO., LTD.
To: DENA CO., LTD.
Reel/Frame 059805/0970 →