IP Library › Assignment 044836/0773
Patent Assignment
Reel/Frame 044836/0773

Assignment of Assignor's Interest

Recorded: 2017-10-10 Pages: 2
Assignors
MU, MINFANG
Executed: 2014-10-28
FENG, DAN
Executed: 2014-10-28
Assignee
DUPONT (CHINA) RESEARCH & DEVELOPMENT AND MANAGEMENT CO., LTD.
NO. 600 CAILUN ROAD, PUDONG DISTRICT, SHANGHAI, 201203, CHINA
Covered Property (1)
Solar Cells with Copper Electrodes
Application: 15/505,695 →
Publication: US 2017/0278989
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 10, 2017
From: DUPONT (CHINA) RESEARCH & DEVELOPMENT AND MANAGEMENT CO., LTD.
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 044217/0247 →
Assignment of Assignor's Interest Jun 25, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT ELECTRONICS, INC.
Reel/Frame 049583/0269 →
Assignment of Assignor's Interest Mar 30, 2021
From: DUPONT ELECTRONICS, INC.
To: SOLAR PASTE, LLC
Reel/Frame 055766/0478 →