IP Library Assignment 041286/0804
Patent Assignment
Reel/Frame 041286/0804

Assignment of Assignor's Interest

Recorded: 2017-02-17 Pages: 2
Assignors
YOKOYAMA, HISANAGA
Executed: 2016-12-20
UCHIDA, SHIGERU
Executed: 2016-12-20
Assignee
NITTAN VALVE CO., LTD.
518, SOYA, HADANO-SHI, KANAGAWA, 257-0031, JAPAN
Covered Property (1)
Method for Supplying Inert Gas into Poppet Valve Intermediate and Apparatus for Supplying Inert Gas into Poppet Valve Intermediate
Patent: 9,840,948 →
Application: 15/504,845 →
Publication: US 2017/0276031
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 13, 2023
From: NITTAN VALVE CO., LTD.
To: NITTAN CORPORATION
Reel/Frame 062714/0718 →