Patent Assignment
Reel/Frame 009883/0658
Assignment of Assignor's Interest
Recorded: 1999-04-14
Pages: 2
Assignor
NIPPON TYLAN CO., LTD.
Executed: 1999-02-10
Assignee
AERA JAPAN LTD.
4-29-15 KAMIOGI, SUGINAMI-KU, TOKYO 167-0043, JAPAN
Covered Property
(1)
Fluid Flow Control Valve and Valve Disk
Patent:
5,251,871 →
Application:
08/008,638 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.