IP Library › Assignment 024037/0277
Patent Assignment
Reel/Frame 024037/0277

Assignment of Assignor's Interest

Recorded: 2010-03-05 Pages: 2
Assignor
YOUNG, PATRICK HENRY
Executed: 2009-12-02
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Process of Making a Non-Woven Web
Patent: 8,470,236 →
Application: 12/623,632 →
Publication: US 2010/0129628
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2021
From: DUPONT SAFETY & CONSTRUCTION, INC.
To: CUMMINS, INC.
Reel/Frame 055755/0054 →
Corrective Assignment to Correct the Pct US2009/006563, Addition Pct US2012/071047 and Correct Conveying Party Execution Date Previously Recorded at Reel: 055755 Frame: 0054. Assignor(S) Hereby Confirms the Assignment . Mar 31, 2021
From: DUPONT SAFETY & CONTRUCTION, INC.
To: CUMMINS INC.
Reel/Frame 055791/0781 →
Assignment of Assignor's Interest Jun 2, 2021
From: CUMMINS INC.
To: CUMMINS FILTRATION INC.
Reel/Frame 056418/0509 →