IP Library › Assignment 021177/0009
Patent Assignment
Reel/Frame 021177/0009

Assignment of Assignor's Interest

Recorded: 2008-07-01 Pages: 3
Assignors
ENNIS, ROYCE ELTON
Executed: 2008-04-28
GADKARI, AVINASH C.
Executed: 2008-04-22
GLENN, FURMAN EUGENE
Executed: 2008-05-03
Assignee
DUPONT PERFORMANCE ELASTOMERS LLC
BELLEVUE PARK CORPORATE CENTER, 300 BELLEVUE PARKWAY, WILMINGTON, DELAWARE, 19809
Covered Property (1)
Partially Neutralized Chlorosulfonated Polyolefin Elastomers
Patent: 7,838,601 →
Application: 12/075,769 →
Publication: US 2008/0249243
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 13, 2012
From: DUPONT PERFORMANCE ELASTOMERS LLC
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 027697/0185 →