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Patent Assignment Assignor Details
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Assignor Name : PRINCE, ALISTAIR GRAEME
Total Assignments: 19
Assignment: 1
Reel/Frame:021929/0242   Pages: 5
Recorded: 12/05/2008
Attorney Dkt #:EL0754USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
11/06/2008
2
ROSE, MICHAEL
Exec Dt:
11/06/2008
3
MIKESKA, KURT RICHARD
Exec Dt:
11/14/2008
4
CARROLL, ALAN FREDERICK
Exec Dt:
11/06/2008
5
HANG, KENNETH WARREN
Exec Dt:
11/05/2008
6
PRINCE, ALISTAIR GRAEME
Exec Dt:
11/06/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
DUPONT LEGAL
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7790065
US20090104461
12254246
Correspondence name and address
BARBARA SIEGELL
4417 LANCASTER PIKE
DUPONT LEGAL
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:021871/0805   Pages: 5
Recorded: 11/21/2008
Attorney Dkt #:EL0756USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
11/14/2008
2
ROSE, MICHAEL
Exec Dt:
11/14/2008
3
MIKESKA, KURT RICHARD
Exec Dt:
11/14/2008
4
CARROLL, ALAN FREDERICK
Exec Dt:
11/13/2008
5
HANG, KENNETH WARREN
Exec Dt:
11/13/2008
6
PRINCE, ALISTAIR GRAEME
Exec Dt:
11/14/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
DUPONT LEGAL
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7780878
US20090101872
12254330
Correspondence name and address
BARBARA SIEGELL
4417 LANCASTER PIKE
DUPONT LEGAL
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:022372/0467   Pages: 3
Recorded: 03/10/2009
Attorney Dkt #:EL0702USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOUNG, RICHARD
Exec Dt:
02/13/2009
2
ROSE, MICHAEL
Exec Dt:
02/13/2009
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
02/13/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090229665
12371658
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 4
Reel/Frame:022812/0185   Pages: 2
Recorded: 06/11/2009
Attorney Dkt #:EL0768USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINCE, ALISTAIR GRAEME
Exec Dt:
04/08/2009
2
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
04/08/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090255583
12420911
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 5
Reel/Frame:022924/0447   Pages: 4
Recorded: 07/08/2009
Attorney Dkt #:EL0788USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUDISIO, GIOVANNA
Exec Dt:
06/08/2009
2
PRINCE, ALISTAIR GRAEME
Exec Dt:
06/08/2009
3
MIKESKA, KURT RICHARD
Exec Dt:
06/08/2009
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
06/09/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017428
US20100317143
12481672
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 6
Reel/Frame:023232/0303   Pages: 4
Recorded: 09/15/2009
Attorney Dkt #:EL0810USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRENNER, PETER
Exec Dt:
09/02/2009
2
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
08/27/2009
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
08/28/2009
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398896
US20100059116
12554096
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 7
Reel/Frame:024420/0554   Pages: 3
Recorded: 05/21/2010
Attorney Dkt #:EL0853USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINCE, ALISTAIR GRAEME
Exec Dt:
04/26/2010
2
LAUDISIO, GIOVANNA
Exec Dt:
04/26/2010
3
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
04/26/2010
4
COULTART, GARY
Exec Dt:
04/26/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100269893
12766004
Correspondence name and address
SHERRY CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 8
Reel/Frame:025484/0663   Pages: 5
Recorded: 12/09/2010
Attorney Dkt #:EL0914USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINCE, ALISTAIR GRAEME
Exec Dt:
11/24/2010
2
LAUDISIO, GIOVANNA
Exec Dt:
11/24/2010
3
COULTART, GARY
Exec Dt:
11/25/2010
4
WHITTLE, BEN
Exec Dt:
11/25/2010
5
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
11/30/2010
6
HANG, KENNETH WARREN
Exec Dt:
11/24/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8999203
US20110120535
12952694
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 9
Reel/Frame:025647/0593   Pages: 7
Recorded: 01/17/2011
Attorney Dkt #:EL0923USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINCE, ALISTAIR GRAEME
Exec Dt:
11/30/2010
2
COULTART, GARY
Exec Dt:
11/30/2010
3
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
11/30/2010
4
LAUDISIO, GIOVANNA
Exec Dt:
01/04/2011
5
HANG, KENNETH WARREN
Exec Dt:
11/30/2010
6
WHITTLE, BEN
Exec Dt:
11/30/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343194
US20110120551
12954039
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 10
Reel/Frame:025493/0039   Pages: 4
Recorded: 12/14/2010
Attorney Dkt #:EL0919USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
12/09/2010
2
LAUDISIO, GIOVANNA
Exec Dt:
12/09/2010
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
12/09/2010
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
12/09/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8227292
US20110139238
12963003
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 11
Reel/Frame:026306/0676   Pages: 4
Recorded: 05/19/2011
Attorney Dkt #:EL0940USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
02/10/2011
2
LAUDISIO, GIOVANNA
Exec Dt:
02/10/2011
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
02/10/2011
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
05/18/2011
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9054242
US20110192456
13022799
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 12
Reel/Frame:026611/0626   Pages: 3
Recorded: 07/19/2011
Attorney Dkt #:EL0892USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRINCE, ALISTAIR GRAEME
Exec Dt:
07/14/2011
2
WHITTLE, BEN
Exec Dt:
07/05/2011
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120160314
13168049
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 13
Reel/Frame:028082/0735   Pages: 3
Recorded: 04/20/2012
Attorney Dkt #:EL0972USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
03/02/2012
2
LAUDISIO, GIOVANNA
Exec Dt:
04/19/2012
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
04/19/2012
4
WATT, ROSALYNNE SOPHIE
Exec Dt:
04/19/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130061918
13410555
Correspondence name and address
SHERRY M. CARTY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:028930/0334   Pages: 4
Recorded: 09/10/2012
Attorney Dkt #:EL0999USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
09/04/2012
2
WANG, YUELI
Exec Dt:
08/21/2012
3
LAUDISIO, GIOVANNA
Exec Dt:
09/06/2012
4
WATT, ROSALYNNE SOPHIE
Exec Dt:
09/06/2012
5
PRINCE, ALISTAIR GRAEME
Exec Dt:
09/06/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130192670
13565909
Correspondence name and address
JOSEPH DIDONATO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 15
Reel/Frame:029639/0156   Pages: 3
Recorded: 01/16/2013
Attorney Dkt #:EL1022USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KENNETH WARREN
Exec Dt:
01/02/2013
2
PRINCE, ALISTAIR GRAEME
Exec Dt:
01/01/2013
3
ROSE, MICHAEL
Exec Dt:
01/02/2013
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
01/07/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927428
US20130112251
13667054
Correspondence name and address
JOSEPH J. DIDONATO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:029639/0315   Pages: 3
Recorded: 01/16/2013
Attorney Dkt #:EL1022USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
01/02/2013
2
PRINCE, ALISTAIR GRAEME
Exec Dt:
01/07/2013
3
ROSE, MICHAEL
Exec Dt:
01/02/2013
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
01/07/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8927428
US20130112251
13667054
Correspondence name and address
JOSEPH J. DIDONATO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:029639/0400   Pages: 3
Recorded: 01/16/2013
Attorney Dkt #:EL1021USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANG, KENNETH WARREN
Exec Dt:
01/02/2013
2
PRINCE, ALISTAIR GRAEME
Exec Dt:
01/07/2013
3
ROSE, MICHAEL
Exec Dt:
01/02/2013
4
YOUNG, RICHARD JOHN SHEFFIELD
Exec Dt:
01/07/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9076919
US20130112250
13667047
Correspondence name and address
JOSEPH J. DIDONATO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:029675/0087   Pages: 3
Recorded: 01/23/2013
Attorney Dkt #:EL1015USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUGE, GARETH MICHAEL
Exec Dt:
01/08/2013
2
MURAKAMI, MAMORU
Exec Dt:
01/17/2013
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
01/08/2013
4
WILLMOTT, PETER JAMES
Exec Dt:
01/08/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130056060
13599171
Correspondence name and address
JOSEPH J. DIDONATO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:035289/0331   Pages: 5
Recorded: 03/30/2015
Attorney Dkt #:EL1134-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAMS, KERRY JOHN
Exec Dt:
03/02/2015
2
GREENHILL, DAVID ANDREW
Exec Dt:
02/25/2015
3
PRINCE, ALISTAIR GRAEME
Exec Dt:
02/25/2015
4
SUMMERS, JOHN DONALD
Exec Dt:
02/25/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150228374
14615072
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805

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