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Patent Assignment Assignor Details
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Assignor Name : E.I. DU PONT NEMOURS AND COMPANY
Total Assignments: 4
Assignment: 1
Reel/Frame:009170/0122   Pages: 5
Recorded: 05/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/28/1998
Assignee
1
10700 JUSTIN DRIVE
DES MOINES, IOWA 50322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08627031
Correspondence name and address
BULLWINKEL PARTNERS, LTD.
HAROLD J. FASSNACHT
19 SOUTH LASALLE STREET, SUITE 1300
CHICAGO, ILLINOIS 60603
Assignment: 2
Reel/Frame:009756/0291   Pages: 11
Recorded: 02/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/1999
Assignee
1
BLACKSBURG, VIRGINIA 24060
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07586172
 
NONE
07606651
 
NONE
07721781
 
NONE
07748332
 
NONE
07789488
 
NONE
07833040
 
NONE
07995184
 
NONE
08054209
 
NONE
08117845
 
NONE
08174524
 
NONE
08495243
 
NONE
08590959
 
NONE
08734208
 
NONE
08894525
Correspondence name and address
WHITHAM, CURTIS & WHITHAM
MICHAEL E. WHITHAM
11800 SUNRISE VALLEY DRIVE
SUITE 900
RESTON, VA 20191
Assignment: 3
Reel/Frame:017626/0112   Pages: 7
Recorded: 05/17/2006
Attorney Dkt #:814_009
Conveyance: DONATION AGREEMENT
Assignor
1
Exec Dt:
06/18/2002
Assignee
1
2 PINE STREET
SCHOOL OF ENGINEERING AND MATERIALS SCIENCE
ALFRED, NEW YORK 14802
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
07520582
 
NONE
07623582
 
NONE
07623583
Correspondence name and address
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 4
Reel/Frame:033785/0936   Pages: 2
Recorded: 09/22/2014
Attorney Dkt #:EIDUPONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/10/2014
Assignee
1
2801 CENTERVILLE RD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10207630
Correspondence name and address
INVISTA NORTH AMERICA S. A R.L.
2801 CENTERVILLE RD
WILMINGTON, DE 19808

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