IP Library Assignment 025897/0097
Patent Assignment
Reel/Frame 025897/0097

Assignment of Assignor's Interest

Recorded: 2011-03-03 Pages: 4
Assignors
LU, HELEN S. M.
Executed: 2010-12-21
SHUEY, STEVEN W.
Executed: 2010-12-21
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, BARLEY MILL PLAZA 25, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Aldehyde-Functionalized Polysaccharides
Patent: 8,580,950 →
Application: 12/973,967 →
Publication: US 2012/0142787
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 31, 2011
From: E.I. DU PONT DE NEMOURS AND COMPANY
To: ACTAMAX SURGICAL MATERIALS, LLC
Reel/Frame 026056/0539 →