IP Library Assignment 032194/0305
Patent Assignment
Reel/Frame 032194/0305

Assignment of Assignor's Interest

Recorded: 2014-02-11 Pages: 2
Assignors
HANG, KENNETH WARREN
Executed: 2014-02-10
WANG, YUELI
Executed: 2014-02-10
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, WILMINGTON, DELAWARE, 19898
Covered Property (1)
Conductive Silver Paste for a Metal-Wrap-Through Silicon Solar Cell
Patent: 9,236,506 →
Application: 14/157,201 →
Publication: US 2014/0216540
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →