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Patent Assignment Assignor Details
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Assignor Name : DUBOIS, CHARLES J.
Total Assignments: 21
Assignment: 1
Reel/Frame:018683/0178   Pages: 6
Recorded: 12/27/2006
Attorney Dkt #:UC0503USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHE-HSIUNG
Exec Dt:
08/11/2006
2
DUBOIS, CHARLES J.
Exec Dt:
08/21/2006
3
JUNK, CHRISTOPHER P.
Exec Dt:
08/21/2006
4
FEIRING, ANDREW E.
Exec Dt:
08/21/2006
5
TEASLEY, MARK F.
Exec Dt:
08/21/2006
6
PETROV, VIACHESLAV A.
Exec Dt:
08/21/2006
7
ZHEN-YU YANG, DECEASED, AMY QI HAN TRUSTEE FOR
Exec Dt:
11/15/2006
8
KIM, SUNGHAN
Exec Dt:
08/14/2006
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7722785
US20070066755
11475702
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:018683/0158   Pages: 5
Recorded: 12/27/2006
Attorney Dkt #:UC0526USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHE-HSIUNG
Exec Dt:
10/27/2006
2
DUBOIS, CHARLES J.
Exec Dt:
10/27/2006
3
JUNK, CHRISTOPHER P.
Exec Dt:
10/27/2006
4
PETROV, VIACHESLAV A.
Exec Dt:
10/26/2006
5
TEASLEY, MARK F.
Exec Dt:
10/26/2006
6
FEIRING, ANDREW EDWARD
Exec Dt:
10/31/2006
7
UCKERT, FRANK P.
Exec Dt:
10/31/2006
8
ZHEN-YU YANG, DECEASED, AMY QI HAN TRUSTEE FOR
Exec Dt:
11/15/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7837901
US20070069185
11475715
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:048449/0476   Pages: 5
Recorded: 02/27/2019
Attorney Dkt #:UC0526-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHE-HSIUNG
Exec Dt:
10/27/2006
2
DUBOIS, CHARLES J.
Exec Dt:
10/27/2006
3
JUNK, CHRISTOPHER P.
Exec Dt:
10/27/2006
4
PETROV, VIACHESLAV A.
Exec Dt:
10/26/2006
5
TEASLEY, MARK F.
Exec Dt:
10/26/2006
6
FEIRING, ANDREW EDWARD
Exec Dt:
10/31/2006
7
UCKERT, FRANK P.
Exec Dt:
10/31/2006
8
ZHEN-YU YANG, DECEASED, AMY QI HAN TRUSTEE FOR
Exec Dt:
11/15/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568616
US20110031441
12905673
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:020818/0126   Pages: 5
Recorded: 04/17/2008
Attorney Dkt #:UC0606USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSTOVTSEV, VSEVOLOD
Exec Dt:
01/28/2008
2
HSU, CHE-HSIUNG
Exec Dt:
01/28/2008
3
DUBOIS, CHARLES J.
Exec Dt:
03/17/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080166564
11960318
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:021049/0906   Pages: 7
Recorded: 06/05/2008
Attorney Dkt #:UC0455USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHE-HSIUNG
Exec Dt:
04/21/2008
2
YEISLEY, SHAWN
Exec Dt:
03/05/2008
3
DUBOIS, CHARLES J.
Exec Dt:
03/17/2008
4
SHEN, YULONG
Exec Dt:
03/06/2008
5
SHUEY, STEVEN W.
Exec Dt:
03/05/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838688
US20090008609
11721743
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:021176/0879   Pages: 3
Recorded: 07/01/2008
Attorney Dkt #:UC0708USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLOUX, DANIEL DAVID
Exec Dt:
05/13/2008
2
DUBOIS, CHARLES J.
Exec Dt:
05/12/2008
3
SMITH, ERIC MAURICE
Exec Dt:
05/12/2008
4
WU, WEISHI
Exec Dt:
05/12/2008
5
HERRON, NORMAN
Exec Dt:
05/13/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080213624
12037495
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:025144/0208   Pages: 9
Recorded: 10/15/2010
Attorney Dkt #:UC0839USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
03/20/2010
2
GAO, WEIYING
Exec Dt:
03/25/2010
3
HERRON, NORMAN
Exec Dt:
03/26/2010
4
MENG, HONG
Exec Dt:
07/30/2010
5
MERLO, JEFFREY A.
Exec Dt:
03/26/2010
6
ROSTOVTSEV, VSEVOLOD
Exec Dt:
04/01/2010
7
WU, WEISHI
Exec Dt:
03/30/2010
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110037056
12635909
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 8
Reel/Frame:025647/0193   Pages: 6
Recorded: 01/17/2011
Attorney Dkt #:CL5004USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELIA, ANDRI E.
Exec Dt:
01/03/2011
2
FIGUEROA, JUAN CARLOS
Exec Dt:
07/13/2010
3
DUBOIS, CHARLES J.
Exec Dt:
07/12/2010
4
PIERDOMENICO, CLAUDIO
Exec Dt:
07/12/2010
5
ZEBRI, MARIANE
Exec Dt:
07/12/2010
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
US20110318596
12824129
Correspondence name and address
CHYRREA J. SEBREE
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 9
Reel/Frame:027116/0986   Pages: 4
Recorded: 10/25/2011
Attorney Dkt #:AD7853USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELIA, ANDRI E.
Exec Dt:
10/12/2011
2
FIGUEROA, JUAN CARLOS
Exec Dt:
10/18/2011
3
DUBOIS, CHARLES J.
Exec Dt:
10/04/2011
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
US20120088110
13251482
Correspondence name and address
CHYRREA J. SEBREE
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 10
Reel/Frame:028019/0389   Pages: 4
Recorded: 04/10/2012
Attorney Dkt #:AD7893USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
03/28/2012
2
FIGUEROA, JUAN CARLOS
Exec Dt:
03/16/2012
3
ELIA, ANDRI E.
Exec Dt:
04/02/2012
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
US20120234682
13421984
Correspondence name and address
CHYRREA J. SEBREE
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 11
Reel/Frame:033600/0684   Pages: 8
Recorded: 08/25/2014
Attorney Dkt #:CL6005USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
06/13/2014
2
CHEN, XUDONG
Exec Dt:
06/25/2014
3
DUBOIS, CHARLES J.
Exec Dt:
06/12/2014
4
HOLSTEIN, WILLIAM L.
Exec Dt:
07/29/2014
5
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/20/2014
6
ROELOFS, MARK GERRIT
Exec Dt:
06/20/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10686220
US20140302401
14244968
Correspondence name and address
CAROL R. PERROTTO
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:033601/0948   Pages: 7
Recorded: 08/25/2014
Attorney Dkt #:CL6005USNP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUDONG
Exec Dt:
06/25/2014
2
DUBOIS, CHARLES J.
Exec Dt:
06/12/2014
3
HOLSTEIN, WILLIAM L.
Exec Dt:
07/29/2014
4
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/20/2014
5
ROELOFS, MARK GERRIT
Exec Dt:
06/12/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10916805
US20140302402
14244984
Correspondence name and address
CAROL R. PERROTTO
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:034042/0947   Pages: 6
Recorded: 10/27/2014
Attorney Dkt #:CL6102USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
10/21/2014
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
10/21/2014
3
ROELOFS, MARK GERRIT
Exec Dt:
10/23/2014
4
DUBOIS, CHARLES J.
Exec Dt:
10/21/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160087307
14490785
Correspondence name and address
BRIAN J. MYERS
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:036488/0128   Pages: 6
Recorded: 09/03/2015
Attorney Dkt #:CL6102-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
10/21/2014
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
10/21/2014
3
ROELOFS, MARK GERRIT
Exec Dt:
10/23/2014
4
DUBOIS, CHARLES J.
Exec Dt:
10/21/2014
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160087307
14490785
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:035050/0652   Pages: 4
Recorded: 02/27/2015
Attorney Dkt #:CL5680-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
02/02/2015
2
KODOKIAN, GEORGE K.
Exec Dt:
02/02/2015
3
NYLAND, BARBARA
Exec Dt:
02/03/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10044066
US20150171467
14404214
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:035298/0255   Pages: 3
Recorded: 03/31/2015
Attorney Dkt #:CL5676-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
02/15/2015
2
DUBOIS, CHARLES J.
Exec Dt:
02/11/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150111112
14404246
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:035298/0186   Pages: 4
Recorded: 03/31/2015
Attorney Dkt #:CL5641-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
02/27/2015
2
PETROV, VIACHESLAV A.
Exec Dt:
03/12/2015
3
ROELOFS, MARK GERRIT
Exec Dt:
02/27/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10074874
US20150140444
14404169
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:036532/0561   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:CL6058-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
08/31/2015
2
KODOKIAN, GEORGE K.
Exec Dt:
08/31/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170012321
14792932
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:037646/0775   Pages: 3
Recorded: 02/02/2016
Attorney Dkt #:CL6271-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, CHARLES J.
Exec Dt:
12/18/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10199684
US20160181661
14968934
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:037735/0356   Pages: 2
Recorded: 02/15/2016
Attorney Dkt #:CL6264-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUBOIS, CHARLES J.
Exec Dt:
12/18/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10535898
US20160181660
14968933
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 21
Reel/Frame:056397/0330   Pages: 5
Recorded: 05/26/2021
Attorney Dkt #:17987-098001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA TO ADDING THE SECOND ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 037646 FRAME 0775. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST..
Assignors
1
DUBOIS, CHARLES J.
Exec Dt:
12/18/2015
2
KODOKIAN, GEORGE K.
Exec Dt:
01/04/2016
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P. O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10199684
US20160181661
14968934
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010

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