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Patent Assignment Assignor Details
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Assignor Name : CONTRACTOR, RASHMIKANT MAGANLAL
Total Assignments: 8
Assignment: 1
Reel/Frame:007374/0300   Pages: 2
Recorded: 03/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
11/02/1994
2
GARNETT, DONALD IRWIN
Exec Dt:
12/08/1994
3
HOROWITZ, HAROLD SAUL
Exec Dt:
12/08/1994
4
SLEIGHT, ARTHUR WILLIAM
Exec Dt:
12/29/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS 1007 MARKET STREET WILMINGTON, DE 19898
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5573992
NONE
08330762
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:007374/0302   Pages: 2
Recorded: 03/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
11/02/1994
2
HOROWITZ, HAROLD SAUL
Exec Dt:
12/08/1994
3
SISLER, GREGG M.
Exec Dt:
12/09/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS 1007 MARKET STREET WILMINGTON, DE 19898
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5519149
NONE
08330770
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:008971/0720   Pages: 2
Recorded: 02/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
09/18/1997
2
HOROWITZ, HAROLD SAUL
Exec Dt:
09/18/1997
3
PATIENCE, GREGORY SCOTT
Exec Dt:
09/22/1997
4
SULLIVAN, JOHN DONAL
Exec Dt:
09/19/1997
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5895821
NONE
08940718
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
ROBERT B. STEVENSON
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:009720/0640   Pages: 2
Recorded: 01/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
10/09/1998
2
ANDERSEN, MARK WILLIAM
Exec Dt:
10/16/1998
3
MYERS, JEAN B.
Exec Dt:
10/10/1998
4
HECQUET, GERARD
Exec Dt:
12/14/1998
5
KOTWICA, ROLAND
Exec Dt:
12/03/1998
6
STOJANOVIC, MIREILLE
Exec Dt:
12/03/1998
7
PHAM, CHARLOTTE
Exec Dt:
11/27/1998
8
SIMON, MICHEL
Exec Dt:
11/27/1998
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
ELF ATOCHEM, S.A.
LA DEFENSE 10
4 & 8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6281384
NONE
09105497
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ROBERT B. STEVENSON
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19808
Assignment: 5
Reel/Frame:009690/0530   Pages: 2
Recorded: 01/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
11/06/1998
2
LETTS, WILLIAM JOSEPH
Exec Dt:
11/06/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6107238
NONE
09163680
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ROBERT B. STEVENSON
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 6
Reel/Frame:010772/0633   Pages: 3
Recorded: 04/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
02/05/1999
2
ANDERSON, MARK WILLIAM
Exec Dt:
02/18/1999
3
CAMPOS, DANIEL
Exec Dt:
02/05/1999
4
HECQUET, GERARD
Exec Dt:
02/22/2000
5
KOTWICA, ROLAND
Exec Dt:
03/02/2000
6
PHAM, CHARLOTTE
Exec Dt:
02/22/2000
7
SCHIRMANN, JEAN-PIERRE
Exec Dt:
03/12/2000
8
SIMON, MICHEL
Exec Dt:
02/23/2000
9
STOJANOVIC, MIREILLE
Exec Dt:
02/23/2000
Assignees
1
E. I. DU PONT DE NEMORUS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
ELF ATOCHEM S.A.
LADEFENSE 10
4 & 8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310240
NONE
09219944
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
ROBERT B. STEVENSON
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:011981/0162   Pages: 6
Recorded: 07/12/2001
Conveyance: CORRECTION OF INVENTOR NAME SPELLING
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
02/05/1999
2
ANDERSEN, MARK WILLIAM
Exec Dt:
02/18/1999
3
CAMPOS, DANIEL
Exec Dt:
02/05/1999
4
HECQUET, GERARD
Exec Dt:
02/22/2000
5
KOTWICA, ROLAND
Exec Dt:
03/02/2000
6
PHAM, CHARLOTTE
Exec Dt:
02/22/2000
7
SCHIRMANN, JEAN-PIERRE
Exec Dt:
03/12/2000
8
SIMON, MICHEL
Exec Dt:
02/22/2000
9
STAJANOVIC, MIREILLE
Exec Dt:
02/23/2000
Assignees
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
ELF ATOCHEM S.A.
LADEFENSE 10
4 & 8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6310240
NONE
09219944
Correspondence name and address
E.I. DU PONT DE NEMOURS & COMPANY
FREDERICK D. STRICKLAND
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:011151/0912   Pages: 3
Recorded: 09/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONTRACTOR, RASHMIKANT MAGANLAL
Exec Dt:
05/04/2000
2
ANDERSEN, MARK WILLIAM
Exec Dt:
05/18/2000
3
CAMPOS, DANIEL
Exec Dt:
05/04/2000
4
HECQUET, GERARD
Exec Dt:
04/11/2000
5
KOTWICA, ROLAND
Exec Dt:
04/14/2000
6
PHAM, CHARLOTTE
Exec Dt:
04/15/2000
7
SIMON, MICHEL
Exec Dt:
04/15/2000
8
STOJANOVIC, MIREILLE
Exec Dt:
04/20/2000
Assignees
1
E. I. DU PONT NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
2
ELF ATOCHEM S. A.
LEGAL PATENTS
4 & 8 COURS MICHELET LA DEFENSE 10
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437193
NONE
09543835
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ROBERT B. STEVENSON
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898

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