IP Library › Assignment 023385/0750
Patent Assignment
Reel/Frame 023385/0750

Assignment of Assignor's Interest

Recorded: 2009-10-16 Pages: 3
Assignors
UEDA, YUKIYA
Executed: 2006-05-31
SAITO, TSUGUNE
Executed: 2006-05-31
TAMAI, SHIGETOMO
Executed: 2006-05-31
Assignee
COMPUTER SYSTEMS ENGINEERING CO., LTD.
23-2, MARUYAMA-CHO, SHIBUYA-KU, TOKYO, JAPAN
Covered Property (1)
System, Method and Program for Off-Line User Authentication
Patent: 7,984,491 →
Application: 12/580,644 →
Publication: US 2010/0043063
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 23, 2014
From: COMPUTER SYSTEMS ENGINEERING CO., LTD.
To: CSE CO., LTD.
Reel/Frame 033393/0907 →
Change of Address Jul 24, 2014
From: CSE CO., LTD.
To: CSE CO., LTD.
Reel/Frame 033410/0953 →