IP Library Assignment 048534/0312
Patent Assignment
Reel/Frame 048534/0312

Assignment of Assignor's Interest

Recorded: 2019-03-07 Pages: 3
Assignors
OSANO, KEIICHI
Executed: 2019-02-18
SAKATA, KOUICHI
Executed: 2019-02-18
Assignee
WINTECH POLYMER LTD.
2-18-1, KONAN, MINATO-KU, TOKYO, 108-8280, JAPAN
Covered Property (1)
Polybutylene Terephthalate Resin Composition and Molded Article
Application: 16/331,389 →
Publication: US 2019/0249003
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name Jan 29, 2020
From: WINTECH POLYMER LTD.; POLYPLASTICS CO., LTD.
To: POLYPLASTICS CO., LTD.
Reel/Frame 051650/0416 →