IP Library › Assignment 023247/0063
Patent Assignment
Reel/Frame 023247/0063

Assignment of Assignor's Interest

Recorded: 2009-09-17 Pages: 4
Assignors
MORACZEWSKI, JEROME P.
Executed: 2009-07-26
POLLINO, JOEL M.
Executed: 2009-07-28
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Polyoxymethylene Compositions and Articles Made from These
Patent: 8,188,169 →
Application: 12/547,986 →
Publication: US 2010/0056673
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 26, 2019
From: E. I. DU PONT DE NEMOURS AND COMPANY
To: DUPONT POLYMERS, INC.
Reel/Frame 049590/0650 →
Security Interest Nov 2, 2023
From: DELRIN USA, LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 065441/0937 →
Assignment of Assignor's Interest Dec 29, 2025
From: DUPONT POLYMERS, INC.
To: DELRIN USA, LLC
Reel/Frame 073323/0244 →