IP Library Assignment 045846/0970
Patent Assignment
Reel/Frame 045846/0970

Assignment of Assignor's Interest

Recorded: 2018-05-18 Pages: 5
Assignors
YAMAUCHI, YOSHIHITO
Executed: 2018-05-02
SAKAI, NORIHITO
Executed: 2018-01-24
Assignee
THE NIPPON SYNTHETIC CHEMICAL INDUSTRY CO., LTD.
2-4, KOMATSUBARA-CHO, KITA-KU, OSAKA-SHI,, OSAKA, 530-0018, JAPAN
Covered Property (1)
Packaging Bag, and Method for Storing Melt-Processable Polyvinyl Alcohol Resin with the Use of the Packaging Bag
Application: 15/777,452 →
Publication: US 2018/0346214
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 2, 2019
From: THE NIPPON SYNTHETIC CHEMICAL INDUSTRY CO., LTD.
To: MITSUBISHI CHEMICAL CORPORATION
Reel/Frame 049110/0285 →