IP Library › Assignment 028452/0592
Patent Assignment
Reel/Frame 028452/0592

Assignment of Assignor's Interest

Recorded: 2012-06-27 Pages: 4
Assignors
MORRIS, BARRY ALAN
Executed: 2012-06-25
STANCIK, EDWARD J.
Executed: 2012-06-20
TEASLEY, MARK F.
Executed: 2012-06-20
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Biodegradable Starch-Containing Composition with Improved Tear Strength
Patent: 8,415,021 →
Application: 13/004,059 →
Publication: US 2011/0177269
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 17, 2011
From: MORRIS, BARRY ALAN
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 025648/0041 →
Assignment of Assignor's Interest Aug 22, 2019
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: PERFORMANCE MATERIALS NA, INC.
Reel/Frame 050237/0001 →