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Patent Assignment Assignor Details
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Assignor Name : PETROV, VIACHESLAV A.
Total Assignments: 50
Assignment: 1
Reel/Frame:009128/0262   Pages: 2
Recorded: 04/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRESPAN, CARL GEORGE
Exec Dt:
12/04/1997
2
PETROV, VIACHESLAV A.
Exec Dt:
12/07/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908966
NONE
08987632
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
BARBARA C. SIEGELL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:010443/0280   Pages: 3
Recorded: 09/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELEN'KII, GENNADII G.
Exec Dt:
05/09/1998
2
PETROV, VIACHESLAV A.
Exec Dt:
04/16/1998
3
RESNICK, PAUL R.
Exec Dt:
04/28/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184426
NONE
09381539
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
DAVID E. HEISER
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:012540/0501   Pages: 2
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
09/06/2001
2
PETROV, VIACHESLAV A.
Exec Dt:
09/06/2001
3
WANG, YING
Exec Dt:
09/10/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020121638
09879014
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
CHEN WANG
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 4
Reel/Frame:048419/0082   Pages: 2
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
09/06/2001
2
PETROV, VIACHESLAV A.
Exec Dt:
09/06/2001
3
WANG, YING
Exec Dt:
09/10/2001
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 #
 
 
 
 
 
 
 
 
 
 
 
6979739
US20050165235
10459946
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 5
Reel/Frame:048436/0020   Pages: 2
Recorded: 02/26/2019
Attorney Dkt #:PE0649-US-DIV[8]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
09/06/2001
2
PETROV, VIACHESLAV A.
Exec Dt:
09/06/2001
3
WANG, YING
Exec Dt:
09/10/2001
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 #
 
 
 
 
 
 
 
 
 
 
 
7161172
US20040116696
10720954
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 6
Reel/Frame:048436/0101   Pages: 2
Recorded: 02/26/2019
Attorney Dkt #:PE0649-US-DIV[7]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
09/06/2001
2
PETROV, VIACHESLAV A.
Exec Dt:
09/06/2001
3
WANG, YING
Exec Dt:
09/10/2001
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 #
 
 
 
 
 
 
 
 
 
 
 
7132681
US20040075096
10720967
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 7
Reel/Frame:048463/0530   Pages: 5
Recorded: 02/28/2019
Attorney Dkt #:PE0649-US-DIV[8]
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBER SHOULD READ 7161172 PREVIOUSLY RECORDED ON REEL 048436 FRAME 0020. ASSIGNOR(S) HEREBY CONFIRMS THE PROPERTY NUMBER READS 9161172.
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
09/06/2001
2
PETROV, VIACHESLAV A.
Exec Dt:
09/06/2001
3
WANG, YING
Exec Dt:
09/10/2001
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 #
 
 
 
 
 
 
 
 
 
 
 
7161172
US20040116696
10720954
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 8
Reel/Frame:013487/0858   Pages: 3
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLOUX, DANIEL DAVID
Exec Dt:
01/21/2003
2
SMITH, ERIC MAURICE
Exec Dt:
01/20/2003
3
PETROV, VIACHESLAV A.
Exec Dt:
01/18/2002
4
WANG, YING
Exec Dt:
01/27/2003
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19980-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166368
US20030108771
10284728
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
BARLEY MILL PLAZA 25
LEGAL PATENT
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:012760/0370   Pages: 3
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRYD, MICHAEL
Exec Dt:
02/26/2002
2
GRUSHIN, VLADIMIR
Exec Dt:
02/27/2002
3
HERRON, NORMAN
Exec Dt:
02/27/2002
4
PERIASAMY, MOOKKAN
Exec Dt:
03/12/2002
5
PETROV, VIACHESLAV A.
Exec Dt:
02/27/2002
6
RADU, NORA SABINA
Exec Dt:
02/27/2002
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6869693
US20030148142
09974113
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CHEN WANG
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 10
Reel/Frame:012885/0882   Pages: 2
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL D.
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6670645
US20020190250
10027421
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
CHEN WANG
BARLEY MILL PLAZA 25
LEGAL-PATENT
WILMINGTON, DE 19880-0025
Assignment: 11
Reel/Frame:048419/0084   Pages: 3
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-DIV[3]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL DAVID
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
6946688
US20040108507
10696003
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 12
Reel/Frame:048419/0089   Pages: 3
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-DIV[6]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL D
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
7595501
US20090206326
10696048
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 13
Reel/Frame:048419/0092   Pages: 3
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-DIV[1]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL DAVID
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
7129518
US20040188673
10696060
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 14
Reel/Frame:048419/0097   Pages: 3
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-DIV[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL DAVID
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
7276726
US20040089867
10696349
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 15
Reel/Frame:048419/0100   Pages: 3
Recorded: 02/24/2019
Attorney Dkt #:PE0649-US-CNT[1]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/04/2002
2
LECLOUX, DANIEL DAVID
Exec Dt:
04/16/2002
3
PETROV, VIACHESLAV A.
Exec Dt:
04/04/2002
4
WANG, YING
Exec Dt:
04/05/2002
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 #
 
 
 
 
 
 
 
 
 
 
 
7199392
US20040094769
10699411
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 16
Reel/Frame:013388/0496   Pages: 2
Recorded: 01/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLOUX, DANIEL DAVID
Exec Dt:
01/09/2003
2
PETROV, VIACHESLAV A.
Exec Dt:
12/19/2002
3
WANG, YING
Exec Dt:
12/19/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7250512
US20030096138
10284593
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 17
Reel/Frame:013414/0943   Pages: 3
Recorded: 02/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLOUX, DANIEL DAVID
Exec Dt:
01/21/2003
2
SMITH, ERIC MAURICE
Exec Dt:
01/20/2003
3
PETROV, VIACHESLAV A.
Exec Dt:
01/18/2003
4
WANG, YING
Exec Dt:
01/27/2003
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7166368
US20030108771
10284728
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 18
Reel/Frame:013618/0142   Pages: 2
Recorded: 05/01/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRUSHIN, VLADIMIR
Exec Dt:
04/28/2003
2
PETROV, VIACHESLAV A.
Exec Dt:
04/28/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6919139
US20030173896
10356813
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 19
Reel/Frame:014082/0174   Pages: 4
Recorded: 10/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERSTKOV, VICTOR FILIPPOVICH
Exec Dt:
05/30/2003
2
QIU, WEIMING
Exec Dt:
05/30/2003
3
DELYAGINA, NINA IVANOVA
Exec Dt:
10/09/2003
4
RESNICK, PAUL R.
Exec Dt:
06/08/2003
5
FERNANDEZ, RICHARD E.
Exec Dt:
06/06/2003
6
WHELAND, ROBERT CLAYTON
Exec Dt:
05/30/2003
7
PETROV, VIACHESLAV A.
Exec Dt:
05/30/2003
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276624
US20040019237
10435003
Correspondence name and address
JOHN S. HENDRICKSON
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 20
Reel/Frame:014640/0468   Pages: 5
Recorded: 05/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHERSTKOV VICTOR FILIPPOVICH
Exec Dt:
05/30/2003
2
QIU, WEIMING
Exec Dt:
05/30/2003
3
DELYAGINA NINA IVANOVA
Exec Dt:
10/09/2003
4
RESNICK, PAUL R.
Exec Dt:
06/08/2003
5
FERNANDEZ, RICHARD E.
Exec Dt:
06/06/2003
6
WHELAND, ROBERT CLAYTON
Exec Dt:
05/30/2003
7
PETROV, VIACHESLAV A.
Exec Dt:
05/30/2003
Assignee
1
E. I. DE PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7276624
US20040019237
10435003
Correspondence name and address
E.I. DU PONTE DE NEMOURS AND COMPANY
JOHN S. HENDRICKSON
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 21
Reel/Frame:016202/0017   Pages: 3
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
10/10/2003
2
SMART, BRUCE E.
Exec Dt:
10/14/2003
3
SCHADT, III, FRANK LEONARD
Exec Dt:
10/09/2003
4
FARNHAM, WILLIAM BROWN
Exec Dt:
10/09/2003
5
PETROV, VIACHESLAV A.
Exec Dt:
10/13/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7264914
US20050277052
10523491
Correspondence name and address
KONRAD S. KAEDING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 22
Reel/Frame:016101/0047   Pages: 3
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
10/10/2003
2
SMART, BRUCE E.
Exec Dt:
10/14/2003
3
SCHADT, III, FRANK LEONARD
Exec Dt:
10/09/2003
4
FARNHAM, WILLIAM BROWN
Exec Dt:
10/09/2003
5
PETROV, VIACHESLAV A.
Exec Dt:
10/14/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7326796
US20060167284
10523489
Correspondence name and address
KONRAD S. KAEDING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 23
Reel/Frame:016143/0188   Pages: 3
Recorded: 06/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
10/10/2003
2
SMART, BRUCE E.
Exec Dt:
10/11/2003
3
SCHADT, III, FRANK LEONARD
Exec Dt:
10/09/2003
4
FARNHAM, WILLIAM BROWN
Exec Dt:
10/09/2003
5
PETROV, VIACHESLAV A.
Exec Dt:
10/14/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7408011
US20050239984
10523492
Correspondence name and address
KONRAD S. KAEDING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 24
Reel/Frame:014230/0148   Pages: 2
Recorded: 01/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROV, VIACHESLAV A.
Exec Dt:
12/26/2003
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7531700
US20050065382
10669404
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY AN CAPRIA
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 25
Reel/Frame:014347/0857   Pages: 2
Recorded: 02/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
01/06/2004
2
LECLOUX, DANIEL DAVID
Exec Dt:
12/30/2003
Assignee
1
E. I DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7686978
US20050062021
10669403
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 26
Reel/Frame:014727/0909   Pages: 2
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOBBS, KERWIN D.
Exec Dt:
05/17/2004
2
PETROV, VIACHESLAV A.
Exec Dt:
06/06/2004
3
HERRON, NORMAN
Exec Dt:
05/13/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7320833
US20040197602
10774285
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARY ANN CAPRIA
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 27
Reel/Frame:048455/0895   Pages: 2
Recorded: 02/27/2019
Attorney Dkt #:UC0315-US-DIV[1]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
11/06/2004
2
LECLOUX, DANIEL DAVID
Exec Dt:
12/30/2003
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 #
 
 
 
 
 
 
 
 
 
 
 
8465850
US20110180761
13080317
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 28
Reel/Frame:017692/0654   Pages: 4
Recorded: 05/30/2006
Attorney Dkt #:UC0460USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRON, NORMAN
Exec Dt:
03/27/2006
2
PETROV, VIACHESLAV A.
Exec Dt:
03/27/2006
3
GUIDRY, MARK A.
Exec Dt:
03/28/2006
4
RADU, NORA SABINA
Exec Dt:
03/27/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7816016
NONE
11315741
Correspondence name and address
JOHN LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 29
Reel/Frame:018195/0611   Pages: 3
Recorded: 08/31/2006
Attorney Dkt #:UC0548USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRON, NORMAN
Exec Dt:
06/22/2006
2
GUIDRY, MARK A.
Exec Dt:
07/06/2006
3
WANG, YING
Exec Dt:
06/27/2006
4
MERLO, JEFFREY A.
Exec Dt:
06/23/2006
5
PETROV, VIACHESLAV A.
Exec Dt:
06/26/2006
6
DOBBS, KERWIN D.
Exec Dt:
07/16/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070278936
11445625
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 30
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: 31
Reel/Frame:018510/0164   Pages: 3
Recorded: 11/13/2006
Attorney Dkt #:CL3463USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IONKIN, ALEX SERGEY
Exec Dt:
09/18/2006
2
WANG, YING
Exec Dt:
09/20/2006
3
MARSHALL, WILLIAM J.
Exec Dt:
09/19/2006
4
PETROV, VIACHESLAV A.
Exec Dt:
09/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7737277
US20070259205
11430473
Correspondence name and address
GAIL A. DALICKAS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 32
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: 33
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: 34
Reel/Frame:027996/0122   Pages: 12
Recorded: 04/05/2012
Attorney Dkt #:FL1213USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECK, THOMAS J.
Exec Dt:
07/24/2007
2
MOULI, NANDINI C.
Exec Dt:
06/26/2008
3
HOWELL, JON LEE
Exec Dt:
09/20/2007
4
RAO, VELLIYUR NOTT MALLIKARJUNA
Exec Dt:
08/01/2007
5
FEIRING, ANDREW EDWARD
Exec Dt:
07/26/2007
6
PETROV, VIACHESLAV A.
Exec Dt:
08/12/2007
7
SIEVERT, ALLEN CAPRON
Exec Dt:
07/30/2007
8
NAPPA, MARIO JOSEPH
Exec Dt:
07/30/2007
9
SWEARINGEN, EKATERINA N.
Exec Dt:
07/30/2007
10
MINOR, BARBARA HAVILAND
Exec Dt:
07/24/2007
11
SCHMITZ, CORNEILLE
Exec Dt:
08/09/2007
12
PERTI, DEEPAK
Exec Dt:
07/25/2007
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 #
 
 
 
 
 
 
 
 
 
 
 
8535556
NONE
12161842
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 35
Reel/Frame:020025/0492   Pages: 6
Recorded: 10/28/2007
Attorney Dkt #:FL1276USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, XUEHUI
Exec Dt:
08/21/2007
2
SWEARINGEN, EKATERINA N.
Exec Dt:
08/21/2007
3
NAPPA, MARIO JOSEPH
Exec Dt:
08/21/2007
4
RAO, VELLIYUR NOTT MALLIKARJUNA
Exec Dt:
08/22/2007
5
PETROV, VIACHESLAV A.
Exec Dt:
08/23/2007
6
DELYAGINA, NINA IVANOVA
Exec Dt:
10/03/2007
7
CHERSTKOV, VICTOR FILIPPOVICH
Exec Dt:
10/03/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080027250
11880150
Correspondence name and address
MARK MALONEY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 36
Reel/Frame:020520/0483   Pages: 4
Recorded: 02/16/2008
Attorney Dkt #:FL1254USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
09/29/2007
2
NAPPA, MARIO JOSEPH
Exec Dt:
09/26/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7420094
US20080058562
11897582
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 37
Reel/Frame:021404/0199   Pages: 2
Recorded: 08/18/2008
Attorney Dkt #:CL3062USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PETROV, VIACHESLAV A.
Exec Dt:
12/04/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080141579
11946394
Correspondence name and address
GAIL D. TANZER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 38
Reel/Frame:022363/0986   Pages: 5
Recorded: 03/09/2009
Attorney Dkt #:FL1262USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, XUEHUI
Exec Dt:
01/07/2009
2
NAPPA, MARIO JOSEPH
Exec Dt:
01/07/2009
3
SWEARINGEN, EKATERINA N
Exec Dt:
01/07/2009
4
PETROV, VIACHESLAV A.
Exec Dt:
01/07/2009
5
RAO, VELLIYUR NOTT MALLIKARJUNA
Exec Dt:
01/07/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
8247625
US20090299108
12307754
Correspondence name and address
DANIEL MARK MALONEY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 39
Reel/Frame:023026/0879   Pages: 9
Recorded: 07/30/2009
Attorney Dkt #:FL1295USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
02/09/2009
2
MOULI, NANDINI C.
Exec Dt:
02/09/2009
3
PETROV, VIACHESLAV A.
Exec Dt:
02/02/2009
4
LECK, THOMAS J.
Exec Dt:
02/02/2009
5
MINOR, BARBARA HAVILAND
Exec Dt:
02/03/2009
6
HOWELL, JON LEE
Exec Dt:
02/09/2009
7
NAPPA, MARIO JOSEPH
Exec Dt:
02/08/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
8535555
US20110259022
12377454
Correspondence name and address
JANE O. HAMBY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 40
Reel/Frame:027438/0761   Pages: 7
Recorded: 12/23/2011
Attorney Dkt #:CL3945USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALVARESE, THOMAS G.
Exec Dt:
11/14/2011
2
GONZALEZ, YAMAIRA
Exec Dt:
11/28/2011
3
PETROV, VIACHESLAV A.
Exec Dt:
11/11/2011
4
QIU, WEIMING
Exec Dt:
11/14/2011
5
RAGHAVANPILLAI, ANILKUMAR
Exec Dt:
11/14/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
8628682
US20130102685
13279536
Correspondence name and address
LOIS A. SANTOPIETRO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 41
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: 42
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: 43
Reel/Frame:036798/0352   Pages: 10
Recorded: 10/15/2015
Attorney Dkt #:FL1295USDIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
08/20/2015
2
PETROV, VIACHESLAV A.
Exec Dt:
08/20/2015
3
MINOR, BARBARA HAVILAND
Exec Dt:
08/28/2015
4
NAPPA, MARIO JOSEPH
Exec Dt:
08/20/2015
5
MOULI, NANDINI C.
Exec Dt:
08/21/2015
6
LECK, THOMAS JOSEPH
Exec Dt:
08/31/2015
7
HOWELL, JON LEE
Exec Dt:
08/20/2015
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
PATENT LEGAL GROUP, D7028
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777204
US20150337192
14817337
Correspondence name and address
JAMES CHAN
1007 MARKET STREET
PATENT LEGAL GROUP, D7028
WILMINGTON, DE 19801
Assignment: 44
Reel/Frame:048002/0983   Pages: 15
Recorded: 10/29/2018
Attorney Dkt #:44218-0008004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIFTH NAMED INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 046226 FRAME: 0489. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FEIRING, ANDREW EDWARD
Exec Dt:
08/20/2015
2
PETROV, VIACHESLAV A.
Exec Dt:
08/20/2015
3
MINOR, BARBARA HAVILAND
Exec Dt:
08/28/2015
4
NAPPA, MARIO JOSEPH
Exec Dt:
08/20/2015
5
MOULI, NANDINI C.
Exec Dt:
09/21/2015
6
LECK, THOMAS JOSEPH
Exec Dt:
08/31/2015
7
HOWELL, JON LEE
Exec Dt:
08/20/2015
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET,
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550302
US20170362483
15690086
Correspondence name and address
DIANE M. SATURNO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 45
Reel/Frame:050306/0349   Pages: 18
Recorded: 09/09/2019
Attorney Dkt #:FL1825-PCT-US2/44218-0023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
09/03/2019
2
BRANDT, DREW RICHARD
Exec Dt:
08/15/2019
3
MINOR, BARBARA HAVILAND
Exec Dt:
08/15/2019
4
KONTOMARIS, KONSTANTINOS
Exec Dt:
08/20/2019
5
ROBIN, MARK L.
Exec Dt:
08/29/2019
6
WYSONG, ERNEST BYRON
Exec Dt:
08/16/2019
7
MUSYIMI, HARRISON K.
Exec Dt:
08/15/2019
8
GLATT, CHRISTINE M.
Exec Dt:
08/15/2019
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210139441
16492188
Correspondence name and address
GWEN WILSON
1007 MARKET STREET
PATENT LEGAL GROUP, 609-5
WILMINGTON, DE 19801
Assignment: 46
Reel/Frame:050277/0753   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:FL1824-PCT-US2/44218-0022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
09/04/2019
2
BRANDT, DREW RICHARD
Exec Dt:
09/04/2019
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200010439
16491234
Correspondence name and address
GWEN WILSON
1007 MARKET STREET
PATENT LEGAL GROUP, 609-5
WILMINGTON, DE 19801
Assignment: 47
Reel/Frame:052843/0013   Pages: 5
Recorded: 06/04/2020
Attorney Dkt #:FL1875-PCT-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENG, SHENG
Exec Dt:
06/03/2020
2
PETROV, VIACHESLAV A.
Exec Dt:
06/03/2020
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390574
US20210188743
16769949
Correspondence name and address
THE CHEMOURS COMPANY PATENT LEGAL GROUP
1007 MARKET STREET
WILMINGTON, DE 19801
Assignment: 48
Reel/Frame:057861/0351   Pages: 8
Recorded: 10/21/2021
Attorney Dkt #:FL1866US01PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
10/12/2021
2
KONTOMARIS, KONSTANTINOS
Exec Dt:
10/08/2021
3
SIMONI, LUKE DAVID
Exec Dt:
10/05/2021
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220213369
17604073
Correspondence name and address
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DE 19801
Assignment: 49
Reel/Frame:059814/0060   Pages: 12
Recorded: 05/04/2022
Attorney Dkt #:FL1939-US01-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
03/23/2022
2
JUHASZ, JASON R.
Exec Dt:
04/29/2022
3
SIMONI, LUKE DAVID
Exec Dt:
04/20/2022
4
BRANDT, DREW RICHARD
Exec Dt:
03/23/2022
5
STEHMAN, JONATHAN P.
Exec Dt:
03/23/2022
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220388929
17774278
Correspondence name and address
GWEN A. WILSON
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DE 19801
Assignment: 50
Reel/Frame:060564/0585   Pages: 8
Recorded: 07/20/2022
Attorney Dkt #:FL1940-US01-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETROV, VIACHESLAV A.
Exec Dt:
07/20/2022
2
JACKSON, ANDREW
Exec Dt:
07/19/2022
3
PENG, SHENG
Exec Dt:
07/19/2022
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052956
17794038
Correspondence name and address
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, 19801 UNITED STATES

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