IP Library Assignment 021960/0769
Patent Assignment
Reel/Frame 021960/0769

Assignment of Assignor's Interest

Recorded: 2008-12-11 Pages: 2
Assignor
LUSTIG, STEVEN RAYMOND
Executed: 2008-11-25
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE, DUPONT LEGAL, WILMINGTON, DELAWARE, 19805
Covered Property (1)
Method for the Selection of an Operative Component for Amalgamating a Multiple Phase System into a Single Phase System, Dispersion or Emulsion
Patent: 8,150,632 →
Application: 12/257,548 →
Publication: US 2009/0112546
Related Assignments (1)
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 POLYMERS, INC.
Reel/Frame 049587/0098 →