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Patent Assignment Assignor Details
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Assignor Name : DORAI, SURIYANARAYAN
Total Assignments: 9
Assignment: 1
Reel/Frame:005639/0294   Pages: 3
Recorded: 03/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
01/18/1991
2
PRUCKMAYR, GERFRIED
Exec Dt:
01/18/1991
3
MARSI, MARIANNE
Exec Dt:
01/18/1991
4
QUON, WILLARD L.
Exec Dt:
01/18/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5118869
NONE
07654496
Correspondence name and address
CHARLES E. FEENY
PATENT RECORDS CENTER LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:005640/0757   Pages: 2
Recorded: 03/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
02/20/1991
2
BAKER, MELVIN C.
Exec Dt:
02/20/1991
3
SCHULTZ, JAMES A.
Exec Dt:
02/20/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5149862
NONE
07661010
Correspondence name and address
CHARLES E. FEENY
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005689/0034   Pages: 3
Recorded: 04/23/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
03/12/1991
2
QUON, WILLARD L.
Exec Dt:
03/12/1991
3
SCHALL, KIRK M.
Exec Dt:
03/22/1991
4
HIDA, GARY A.
Exec Dt:
03/25/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5130470
NONE
07676065
Correspondence name and address
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:005813/0917   Pages: 3
Recorded: 08/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
07/09/1991
2
HIDA, GARY A.
Exec Dt:
07/09/1991
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155283
NONE
07733201
Correspondence name and address
CHARLES E. FEENY
PATENT DIV.
LEGAL DEPT. 1007 MARKET ST.,
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:006072/0790   Pages: 2
Recorded: 04/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DORAI, SURIYANARAYAN
Exec Dt:
03/02/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180857
NONE
07847643
Correspondence name and address
CHARLES E. FEENY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:006274/0903   Pages: 3
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
08/13/1992
2
RAWLING, FRANK LESLIE, JR.
Exec Dt:
08/13/1992
3
SCHULTZ, JAMES A.
Exec Dt:
08/13/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5282929
NONE
07944995
Correspondence name and address
CHARLES E. FEENY
E. I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:006282/0202   Pages: 3
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DORAI, SURIYANARAYAN
Exec Dt:
08/13/1992
2
RAWLING, FRANK L., JR.
Exec Dt:
08/13/1992
3
SCHULTZ, JAMES A.
Exec Dt:
08/13/1992
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302255
NONE
07944994
Correspondence name and address
CHARLES E. FEENEY
E. I. DUPONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, D.C 19898
Assignment: 8
Reel/Frame:007943/0293   Pages: 2
Recorded: 05/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DORAI, SURIYANARAYAN
Exec Dt:
01/08/1996
Assignee
1
E. I, DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5684179
NONE
08572598
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
ROBERT B. STEVENSON
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:008032/0604   Pages: 2
Recorded: 07/10/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DORAI, SURIYANARAYAN
Exec Dt:
01/08/1996
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5852218
NONE
08572556
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET, LEGAL PATENTS
WILMINGTON, DE 19898

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