Patent Assignment
Reel/Frame 012921/0333
Assignment of Assignor's Interest
Recorded: 2002-07-24
Received: 2002-07-24
Pages: 2
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS, BARLEY MILL PLAZA 25, WILMINGTON, DE, 19880, UNITED STATES
Covered Property
(1)
High concentration agitation of PVA polymer powders
Application:
60/307,408 →