Patent Assignment
Reel/Frame 050916/0298
Assignment of Assignor's Interest
Recorded: 2019-11-05
Pages: 3
Assignor
WANG, CHANGZE
Executed: 2018-04-16
Assignee
ZHEJIANG NHU COMPANY LTD.
NO. 418 DADAO WEST ROAD, XINCHANG COUNTY, SHAOXING CITY, 312500, CHINA
Covered Property
(1)
Production Method of Semi-Aromatic Polyamide, and Semi-Aromatic Polyamide
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 5, 2019
From: ZHANG, QIN; WU, XIAOXIAO; HONG, WENGANG; DENG, HANGJUN
To: ZHEJIANG NHU SPECIAL MATERIALS CO., LTD.
Reel/Frame 050922/0492 →
Assignment of Assignor's Interest
Nov 5, 2019
From: CHEN, ZHIRONG; YIN, HONG
To: ZHEJIANG UNIVERSITY
Reel/Frame 050922/0591 →
Assignment of Assignor's Interest
Oct 1, 2024
From: ZHEJIANG UNIVERSITY
To: ZHEJIANG NHU SPECIAL MATERIALS CO., LTD.; ZHEJIANG NHU COMPANY LTD
Reel/Frame 068756/0216 →