Patent Assignment
Reel/Frame 010634/0591
Assignment of Assignor's Interest
Recorded: 2000-01-20
Pages: 4
Assignors
ABE, YOICHI
Executed: 1999-12-09
KAMETA, SHOICHI
Executed: 1999-12-09
SATO, RYOICHI
Executed: 1999-12-09
Assignee
NEW TOKYO INTERNATIONAL AIRPORT AUTHORITY
24, AZA KAMIDAI, KINONE, NARITA-SHI, CHIBA, 282-8, JAPAN
Covered Property
(1)
Surface Treatment Shape Evaluation System and Surface Treatment Shape
Patent:
6,230,552 →
Application:
09/463,182 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 17, 2004
From: NEW TOKYO INTERNATIONAL AIRPORT AUTHORITY
To: NARITA INTERNATIONAL AIRPORT CORPORATION
Reel/Frame 016102/0198 →
Change of Assignee Address
May 20, 2008
From: NARITA INTERNATIONAL AIRPORT CORPORATION
To: NARITA INTERNATIONAL AIRPORT CORPORATION
Reel/Frame 020963/0745 →