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Patent Assignment Assignor Details
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Assignor Name : ROELOFS, MARK GERRIT
Total Assignments: 42
Assignment: 1
Reel/Frame:006993/0572   Pages: 2
Recorded: 05/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINDLOSS, WILLIAM
Exec Dt:
02/24/1994
2
ROELOFS, MARK GERRIT
Exec Dt:
02/24/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5426717
NONE
08201911
Correspondence name and address
DAVID E. HEISER
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:009496/0184   Pages: 2
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOYLE, CHRISTOPHER MARC
Exec Dt:
02/12/1998
2
FARNHAM, WILLIAM BROWN
Exec Dt:
02/11/1998
3
FEIRING, ANDREW EDWARD
Exec Dt:
02/11/1998
4
MORKEN, PETER ARNOLD
Exec Dt:
02/11/1998
5
ROELOFS, MARK GERRIT
Exec Dt:
02/12/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6025092
NONE
09023244
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
BARBARA C. SIEGELL
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:009239/0377   Pages: 3
Recorded: 06/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOYLE, CHRISTOPHER MARC
Exec Dt:
04/16/1998
2
LEWITTES, MARK EVAN
Exec Dt:
04/17/1998
3
PERUSICH, STEPHEN ALBERT
Exec Dt:
04/10/1998
4
RAJENDRAN, GOVINDARAJULU
Exec Dt:
04/16/1998
5
ROELOFS, MARK GERRIT
Exec Dt:
04/27/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6033804
NONE
08961731
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
BARBARA C. SIEGELL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:009496/0188   Pages: 2
Recorded: 10/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, SUSAN KUHARCIK
Exec Dt:
05/15/1998
2
DOYLE, CHRISTOPHER MARC
Exec Dt:
05/14/1998
3
ROELOFS, MARK GERRIT
Exec Dt:
05/14/1998
4
WANG, LIN
Exec Dt:
05/14/1998
5
YANG, ZHEN-YU
Exec Dt:
05/14/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6100324
NONE
09061132
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
BARBARA C. SIEGELL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:012426/0808   Pages: 2
Recorded: 01/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
08/03/2001
2
DOYLE, CHRISTOPHER MARC
Exec Dt:
09/26/2001
3
ROELOFS, MARK GERRIT
Exec Dt:
09/17/2001
4
FARNHAM, WILLIAM BROWN
Exec Dt:
09/14/2001
5
BLAU, HANNE ANNA KATHARINA
Exec Dt:
09/17/2001
6
BEKIARIAN, PAUL GREGORY
Exec Dt:
09/14/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6667377
US20020045713
09852381
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
BARBARA C. SIEGELL
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 6
Reel/Frame:017666/0865   Pages: 3
Recorded: 05/24/2006
Attorney Dkt #:FC0016PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZHEN-YU
Exec Dt:
05/13/2005
2
CHOUDHURY, BISWAJIT
Exec Dt:
05/13/2005
3
ROELOFS, MARK GERRIT
Exec Dt:
05/13/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7563532
US20080206624
10570024
Correspondence name and address
THOMAS W. GORMAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:018557/0959   Pages: 2
Recorded: 11/28/2006
Attorney Dkt #:FC0030PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZHEN-YU
Exec Dt:
10/19/2005
2
ROELOFS, MARK GERRIT
Exec Dt:
10/10/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7829603
US20070208092
11547239
Correspondence name and address
THOMAS W. GORMAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:018107/0210   Pages: 4
Recorded: 08/15/2006
Attorney Dkt #:CL3035USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
08/07/2006
2
ZHEN-YU YANG, DECEASED, AMY QI HAN FOR
Exec Dt:
07/28/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737190
US20060276555
11388272
Correspondence name and address
THOMAS W. GORMAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:018107/0254   Pages: 4
Recorded: 08/15/2006
Attorney Dkt #:CL3033USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
08/07/2006
2
ZHEN-YU YANG, DECEASED, AMY QI HAN FOR
Exec Dt:
07/28/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060264576
11388826
Correspondence name and address
THOMAS W. GORMAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:018574/0026   Pages: 4
Recorded: 12/01/2006
Attorney Dkt #:CL3034USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
08/07/2006
2
AMY QI HAN -TRUSTEE, ZHEN-YU YANG -DECEASED
Exec Dt:
07/28/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060276556
11388830
Correspondence name and address
THOMAS W. GORMAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:021137/0021   Pages: 2
Recorded: 06/23/2008
Attorney Dkt #:CL3367USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROELOFS, MARK GERRIT
Exec Dt:
07/11/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080292935
12158115
Correspondence name and address
ROHITHA JAYASURIYA
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:021137/0011   Pages: 2
Recorded: 06/23/2008
Attorney Dkt #:CL3037USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROELOFS, MARK GERRIT
Exec Dt:
04/29/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617765
US20090246591
12158098
Correspondence name and address
ROHITHA JAYASURIYA
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:022519/0409   Pages: 5
Recorded: 04/08/2009
Attorney Dkt #:FC0006USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DECEASED, AMY QI HAN, LEGAL REPRESENTATIVE FOR ZHEN-YU YANG
Exec Dt:
03/21/2009
2
ROELOFS, MARK GERRIT
Exec Dt:
03/25/2009
3
PERRY, RANDAL L.
Exec Dt:
03/20/2009
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
US20100093878
12344768
Correspondence name and address
BRIAN C. JONES
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 14
Reel/Frame:024899/0148   Pages: 4
Recorded: 08/27/2010
Attorney Dkt #:CL3909USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
05/24/2010
2
TEASLEY, MARK F.
Exec Dt:
05/18/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL PRC; BMP25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110230575
12809221
Correspondence name and address
BRIAN C. JONES
4417 LANCASTER PIKE
LEGAL PRC; BMP25
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:024899/0255   Pages: 4
Recorded: 08/27/2010
Attorney Dkt #:CL4187USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
05/24/2010
2
TEASLEY, MARK F.
Exec Dt:
05/18/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL PRC; BMP25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664282
NONE
12809364
Correspondence name and address
BRIAN C. JONES
4417 LANCASTER PIKE
LEGAL PRC; BMP25
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:025193/0698   Pages: 4
Recorded: 10/26/2010
Attorney Dkt #:CL4186USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
05/24/2010
2
TEASLEY, MARK F.
Exec Dt:
05/18/2010
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
US20110046247
12809286
Correspondence name and address
BRIAN C. JONES
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 17
Reel/Frame:025680/0977   Pages: 2
Recorded: 01/22/2011
Attorney Dkt #:CL4734USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROELOFS, MARK GERRIT
Exec Dt:
01/20/2011
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
US20120152342
12969930
Correspondence name and address
LOIS A. SANTOPIETRO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 18
Reel/Frame:025796/0881   Pages: 4
Recorded: 02/11/2011
Attorney Dkt #:CL4876USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, LAPKIN K.
Exec Dt:
02/07/2011
2
ROELOFS, MARK GERRIT
Exec Dt:
01/20/2011
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
US20120152343
12969951
Correspondence name and address
LOIS A. SANTOPIETRO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 19
Reel/Frame:026190/0878   Pages: 3
Recorded: 04/27/2011
Attorney Dkt #:CL4876USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, LAPKIN K.
Exec Dt:
02/07/2011
2
ROELOFS, MARK GERRIT
Exec Dt:
01/20/2011
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
US20120152343
12969951
Correspondence name and address
LOIS A. SANTOPIETRO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 20
Reel/Frame:027922/0144   Pages: 2
Recorded: 03/24/2012
Attorney Dkt #:CL4715USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAJENDRAN, RAJ G.
Exec Dt:
02/23/2012
2
LIANG, LIANG
Exec Dt:
02/24/2012
3
ROELOFS, MARK GERRIT
Exec Dt:
02/29/2012
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
US20120318343
13327790
Correspondence name and address
JAYA SHARMA
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 21
Reel/Frame:030579/0202   Pages: 12
Recorded: 06/10/2013
Attorney Dkt #:FC0075USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, MASAYOSHI
Exec Dt:
05/17/2013
2
YOSHIDA, TOSHIHIKO
Exec Dt:
05/20/2013
3
KOBAYASHI, MISAKI
Exec Dt:
05/25/2013
4
PERRY, RANDAL L.
Exec Dt:
05/09/2013
5
ROELOFS, MARK GERRIT
Exec Dt:
05/09/2013
6
WHELAND, ROBERT CLAYTON
Exec Dt:
05/09/2013
7
ATEN, RALPH MUNSON
Exec Dt:
05/13/2013
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI
AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130253157
13991266
Correspondence name and address
ANDREW G. BUNN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 22
Reel/Frame:030579/0297   Pages: 12
Recorded: 06/10/2013
Attorney Dkt #:FC0076USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAMI, MASAYOSHI
Exec Dt:
05/17/2013
2
YOSHIDA, TOSHIHIKO
Exec Dt:
05/20/2013
3
AIMU, MASANORI
Exec Dt:
05/20/2013
4
PERRY, RANDAL L.
Exec Dt:
05/24/2013
5
ROELOFS, MARK GERRIT
Exec Dt:
05/09/2013
6
WHELAND, ROBERT CLAYTON
Exec Dt:
05/29/2013
7
ATEN, RALPH MUNSON
Exec Dt:
05/13/2013
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI
AICHI, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130252134
13991437
Correspondence name and address
ANDREW G. BUNN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 23
Reel/Frame:030504/0047   Pages: 6
Recorded: 05/29/2013
Attorney Dkt #:FC0074USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERRY, RANDAL L.
Exec Dt:
05/08/2013
2
ROELOFS, MARK GERRIT
Exec Dt:
05/22/2013
3
WHELAND, ROBERT CLAYTON
Exec Dt:
05/08/2013
4
ATEN, RALPH MUNSON
Exec Dt:
05/13/2013
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
US20130245219
13989149
Correspondence name and address
ANDREW G. BUNN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 24
Reel/Frame:032281/0297   Pages: 6
Recorded: 02/24/2014
Attorney Dkt #:02013/75
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NONOYAMA, NOBUAKI
Exec Dt:
08/19/2013
2
AIMU, MASANORI
Exec Dt:
08/19/2013
3
PERRY, RANDAL LEWIS
Exec Dt:
07/22/2013
4
ROELOFS, MARK GERRIT
Exec Dt:
06/28/2013
5
WHELAND, ROBERT CLAYTON
Exec Dt:
06/28/2013
6
ATEN, RALPH MUNSON
Exec Dt:
07/19/2013
Assignees
1
TOYOTA JIDOSHA KABUSHI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9431661
US20140154608
13995635
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:032365/0538   Pages: 7
Recorded: 02/27/2014
Attorney Dkt #:2013/75
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE IN NAME OF FIRST ASSIGNEE, CHANGE FROM "KABUSHI" TO --KABUSHIKI-- PREVIOUSLY RECORDED ON REEL 032281 FRAME 0297. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
NONOYAMA, NOBUAKI
Exec Dt:
08/19/2013
2
AIMU, MASANORI
Exec Dt:
08/19/2013
3
PERRY, RANDAL LEWIS
Exec Dt:
07/22/2013
4
ROELOFS, MARK GERRIT
Exec Dt:
06/28/2013
5
WHELAND, ROBERT CLAYTON
Exec Dt:
06/28/2013
6
ATEN, RALPH MUNSON
Exec Dt:
07/19/2013
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
E.I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9431661
US20140154608
13995635
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET NW
SUITE 700
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:036532/0382   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:CL5519-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
07/01/2013
2
LIU, JUN J.
Exec Dt:
06/18/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
9391322
US20140272555
13837378
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 27
Reel/Frame:032138/0508   Pages: 5
Recorded: 02/04/2014
Attorney Dkt #:02013/76
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIMU, MASANORI
Exec Dt:
11/10/2013
2
PERRY, RANDAL LEWIS
Exec Dt:
09/20/2013
3
ROELOFS, MARK GERRIT
Exec Dt:
10/10/2013
4
WHELAND, ROBERT CLAYTON
Exec Dt:
10/10/2013
5
ATEN, RALPH MUNSON
Exec Dt:
10/23/2013
Assignees
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
2
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9461312
US20140377689
14237102
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:031846/0251   Pages: 6
Recorded: 12/24/2013
Attorney Dkt #:CL4330USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
10/29/2013
2
CHOUDHURY, BISWAJIT
Exec Dt:
10/09/2013
3
SIDDIQUI, JUNAID AHMED
Exec Dt:
11/24/2013
4
BANERJEE, SHOIBAL
Exec Dt:
10/10/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140120431
14123839
Correspondence name and address
ANDREW BUNN
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721
WILMINGTON, DE 19805
Assignment: 29
Reel/Frame:032045/0538   Pages: 6
Recorded: 01/25/2014
Attorney Dkt #:CL4330USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
10/29/2013
2
CHOUDHURY, BISWAJIT
Exec Dt:
10/09/2013
3
SIDDIQUI, JUNAID AHMED
Exec Dt:
11/24/2013
4
BANERJEE, SHOIBAL
Exec Dt:
10/10/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140120431
14123839
Correspondence name and address
ANDREW BUNN
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721
WILMINGTON, DE 19805
Assignment: 30
Reel/Frame:032386/0624   Pages: 4
Recorded: 03/08/2014
Attorney Dkt #:CL5457USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XUDONG
Exec Dt:
02/12/2014
2
LIU, JUN J
Exec Dt:
02/14/2014
3
ROELOFS, MARK GERRIT
Exec Dt:
02/12/2014
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9673450
US20140248529
14241898
Correspondence name and address
CAROL PERROTTO
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721
WILMINGTON, DE 19805
Assignment: 31
Reel/Frame:032386/0630   Pages: 6
Recorded: 03/08/2014
Attorney Dkt #:CL5685USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLSTEIN, WILLIAM L
Exec Dt:
02/18/2014
2
CHEN, XUDONG
Exec Dt:
02/12/2014
3
LIU, JUN J
Exec Dt:
02/14/2014
4
ROELOFS, MARK GERRIT
Exec Dt:
02/12/2014
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9979050
US20140227584
14241894
Correspondence name and address
CAROL PERROTTO
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721
WILMINGTON, DE 19805
Assignment: 32
Reel/Frame:032469/0959   Pages: 2
Recorded: 03/19/2014
Attorney Dkt #:CL4187USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
03/17/2014
2
TEASLEY, MARK F
Exec Dt:
03/17/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8664282
US20100292351
12809364
Correspondence name and address
ANDREW G. BUNN
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 33
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: 34
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: 35
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: 36
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: 37
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: 38
Reel/Frame:036531/0829   Pages: 3
Recorded: 09/10/2015
Attorney Dkt #:CL6132-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOURTAKIS, KOSTANTINOS
Exec Dt:
08/21/2015
2
ROELOFS, MARK GERRIT
Exec Dt:
08/24/2015
3
GRIER, GERARD JOSEPH
Exec Dt:
08/21/2015
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
US20150287995
14645444
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 39
Reel/Frame:037239/0550   Pages: 3
Recorded: 12/08/2015
Attorney Dkt #:CL5660-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARORA, PANKAJ
Exec Dt:
12/04/2015
2
ROELOFS, MARK GERRIT
Exec Dt:
12/07/2015
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
US20160164057
14958958
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 40
Reel/Frame:037740/0896   Pages: 5
Recorded: 02/16/2016
Attorney Dkt #:CL5714-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROELOFS, MARK GERRIT
Exec Dt:
02/01/2016
2
LIU, JUN J.
Exec Dt:
01/29/2016
3
TORARDI, CARMINE
Exec Dt:
01/29/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160043394
14776332
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 41
Reel/Frame:041253/0473   Pages: 7
Recorded: 02/14/2017
Attorney Dkt #:17987/067001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURKHARDT, STEPHEN E.
Exec Dt:
11/10/2016
2
KOURTAKIS, KOSTANTINOS
Exec Dt:
11/10/2016
3
LIU, JUN J.
Exec Dt:
11/11/2016
4
ROELOFS, MARK GERRIT
Exec Dt:
11/11/2016
5
KIM, SANG-HWAN
Exec Dt:
11/10/2016
Assignee
1
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE RD
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10673096
US20170250445
15503794
Correspondence name and address
CARLYN A. BURTON
909 FANNIN
SUITE 3500
HOUSTON, TX 77010
Assignment: 42
Reel/Frame:046370/0574   Pages: 8
Recorded: 07/17/2018
Attorney Dkt #:DPT 2015/002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARTHUR, SAMUEL DAVID
Exec Dt:
04/24/2018
2
BURKHARDT, STEPHEN E.
Exec Dt:
04/24/2018
3
KOURTAKIS, KOSTANTINOS
Exec Dt:
04/30/2018
4
LIU, JUN J.
Exec Dt:
05/01/2018
5
LEVY-POLIS, BRIAN
Exec Dt:
04/25/2018
6
ROELOFS, MARK GERRIT
Exec Dt:
04/24/2018
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 #
 
 
 
 
 
 
 
 
 
 
 
11289738
US20180241086
15749807
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540

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