IP Library › Assignment 023232/0303
Patent Assignment
Reel/Frame 023232/0303

Assignment of Assignor's Interest

Recorded: 2009-09-15 Pages: 4
Assignors
BRENNER, PETER
Executed: 2009-09-02
YOUNG, RICHARD JOHN SHEFFIELD
Executed: 2009-08-27
PRINCE, ALISTAIR GRAEME
Executed: 2009-08-28
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Aluminum Pastes and Use Thereof in the Production of Silicon Solar Cells
Patent: 8,398,896 →
Application: 12/554,096 →
Publication: US 2010/0059116
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 →