Patent Assignment
Reel/Frame 018805/0862
Assignment of Assignor's Interest
Recorded: 2007-01-25
Pages: 3
Assignors
CREAZZO, JOSEPH ANTHONY
Executed: 2007-01-04
SIEVERT, ALLEN CAPRON
Executed: 2007-01-05
NAPPA, MARIO JOSEPH
Executed: 2007-01-05
SWEARINGEN, EKATERINA N.
Executed: 2007-01-05
Assignee
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET, LEGAL-PATENTS, WILMINGTON, DELAWARE, 19898
Covered Property
(1)
Blowing Agents for Forming Foam Comprising Unsaturated Fluorocarbons
Application:
11/591,350 →
Publication:
US 2007/0100010