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Page 11 of 32

Assignee Name : E.I. DU PONT DE NEMOURS AND COMPANY
Total Assignments: 3131
Assignment: 1001
Reel/Frame:005807/0951   Pages: 3
Recorded: 08/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/01/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07720166
Correspondence name and address
ANDREW L. SCHAEFFER
C/O LEGAL DEPARTMENT, PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1002
Reel/Frame:006221/0028   Pages: 3
Recorded: 06/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/06/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07875476
Correspondence name and address
BARRY ESTRIN
C/O E.I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1003
Reel/Frame:005892/0654   Pages: 2
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/09/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07744441
Correspondence name and address
DON O. WINSLOW
PATENT RECORDS CENTER
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1004
Reel/Frame:005880/0601   Pages: 3
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/15/1991
2
Exec Dt:
08/15/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07747022
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
PATENT DIV., LEGAL DEPT.
WILMINGTON, DE 19898
ATTN: NORBERT F. REINERT
Assignment: 1005
Reel/Frame:005887/0051   Pages: 2
Recorded: 10/17/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/23/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07758268
Correspondence name and address
DANIEL W. SULLIVAN
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1006
Reel/Frame:005887/0065   Pages: 2
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/27/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07751024
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
WILLIAM H. HAMBY
PATENT DIV., LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 1007
Reel/Frame:005880/0599   Pages: 2
Recorded: 10/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/12/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07762095
Correspondence name and address
ANDREW L. SCHAEFFER
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1008
Reel/Frame:005887/0072   Pages: 2
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1991
2
Exec Dt:
09/17/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07763979
Correspondence name and address
SOL SCHWARTZ
PATENT RECORDS CENTER
LEGAL E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1009
Reel/Frame:005887/0063   Pages: 2
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/20/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07763021
Correspondence name and address
DANIEL W. SULLIVAN
PATENT RECORDS CENTER, LEGAL
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 1010
Reel/Frame:005887/0056   Pages: 2
Recorded: 10/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/24/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07765634
Correspondence name and address
BARBARA C. SIEGELL
PATENT RECORDS CENTER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1011
Reel/Frame:005891/0450   Pages: 2
Recorded: 10/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/01/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07608907
Correspondence name and address
CARY A. LEVIT
C/O E.I. DU PONT NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 1012
Reel/Frame:005880/0623   Pages: 4
Recorded: 10/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/08/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07735579
Correspondence name and address
DANIEL W. SULLIVAN
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1013
Reel/Frame:005919/0106   Pages: 2
Recorded: 11/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/11/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07781361
Correspondence name and address
EARL L. HANDLEY
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1014
Reel/Frame:006056/0328   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1991
2
Exec Dt:
10/15/1991
3
Exec Dt:
10/15/1991
4
Exec Dt:
10/15/1991
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07762691
Correspondence name and address
DAVID E. HEISER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1015
Reel/Frame:006315/0250   Pages: 5
Recorded: 11/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/23/1991
2
Exec Dt:
10/23/1991
3
Exec Dt:
10/25/1991
4
Exec Dt:
12/06/1991
Assignee
1
LEGAL- PATENTS, 1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07784242
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
P. MICHAEL WALKER
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1016
Reel/Frame:005957/0644   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/31/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07785657
Correspondence name and address
LAWRENCE ISAKOFF
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1017
Reel/Frame:005957/0654   Pages: 3
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/04/1991
2
Exec Dt:
11/04/1991
3
Exec Dt:
11/04/1991
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07790865
Correspondence name and address
CHARLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1018
Reel/Frame:005957/0663   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/13/1991
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07793512
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIV.,
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 1019
Reel/Frame:005957/0648   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/18/1991
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07796508
Correspondence name and address
CRAIG H. EVANS
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DC 19898
Assignment: 1020
Reel/Frame:005957/0650   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1991
2
Exec Dt:
11/20/1991
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07796097
Correspondence name and address
NORBERT F. REINERT
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1021
Reel/Frame:005957/0668   Pages: 4
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/22/1991
2
Exec Dt:
11/22/1991
3
Exec Dt:
11/22/1991
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07797328
Correspondence name and address
JANE E. OBEE
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 1022
Reel/Frame:005970/0908   Pages: 2
Recorded: 01/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/05/1991
2
Exec Dt:
12/05/1991
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07805042
Correspondence name and address
HILMAR L. FRICKE
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1023
Reel/Frame:006007/0408   Pages: 2
Recorded: 02/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/09/1991
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07798608
Correspondence name and address
DAVID J. GOULD
LEGAL DEPT., PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1024
Reel/Frame:005971/0861   Pages: 2
Recorded: 01/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/10/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07805148
Correspondence name and address
SUZANNE E. VERTIN
PATENT RECORDS CENTER, LEGAL
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1025
Reel/Frame:005957/0629   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1991
2
Exec Dt:
12/11/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07797503
Correspondence name and address
ROBERT B. STEVENSON
PATENT DIV., LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 1026
Reel/Frame:005957/0634   Pages: 2
Recorded: 12/30/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/11/1991
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07797502
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
ROBERT B. STEVENSON
PATENT DIV., LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 1027
Reel/Frame:006027/0619   Pages: 4
Recorded: 03/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/16/1991
2
Exec Dt:
12/02/1991
3
Exec Dt:
12/03/1991
4
Exec Dt:
12/02/1991
5
Exec Dt:
12/03/1991
Assignees
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
2
5-1, MARUNOUCHI 1 CHOME, CHIYODA-KU
A CORPORATION OF JAPAN
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237119
Correspondence name and address
CHARLES A. WEIGEL, JR.
C/O LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1028
Reel/Frame:006032/0030   Pages: 2
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/16/1991
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07811771
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIV.
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1029
Reel/Frame:006024/0521   Pages: 2
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/19/1991
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07812000
Correspondence name and address
JANE E. OBEE
PATENT RECORDS CENTER
LEGAL
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1030
Reel/Frame:006032/0032   Pages: 2
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/20/1991
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07810997
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1031
Reel/Frame:006024/0523   Pages: 2
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/08/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07822152
Correspondence name and address
NORBERT F. REINERT
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DC 19898
Assignment: 1032
Reel/Frame:006032/0114   Pages: 2
Recorded: 02/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/10/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07823695
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
PATRICIA M. SCOTT
PATENT DIVISION
LEGAL DEPARTMENT
WILMINGTON, DE 19898
Assignment: 1033
Reel/Frame:006024/0525   Pages: 3
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/14/1992
2
Exec Dt:
01/14/1992
3
Exec Dt:
01/14/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07800177
Correspondence name and address
W. VICTOR HIGGS
LEGAL DEPT., PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1034
Reel/Frame:006022/0700   Pages: 3
Recorded: 02/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1992
2
Exec Dt:
01/27/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07826357
Correspondence name and address
CHARLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1035
Reel/Frame:006056/0333   Pages: 2
Recorded: 03/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/03/1992
2
Exec Dt:
03/03/1992
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07843657
Correspondence name and address
DAVID E. HEISER
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1036
Reel/Frame:006325/0355   Pages: 3
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/04/1992
2
Exec Dt:
03/05/1992
3
Exec Dt:
03/05/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07813189
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1037
Reel/Frame:006221/0319   Pages: 3
Recorded: 07/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/05/1992
2
Exec Dt:
03/05/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07814135
Correspondence name and address
BARBARA C. SIEGELL
E.I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1038
Reel/Frame:006469/0051   Pages: 2
Recorded: 03/03/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/17/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07852592
Correspondence name and address
NANCY S. MAYER
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1039
Reel/Frame:006372/0666   Pages: 2
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/20/1992
2
Exec Dt:
03/20/1992
3
Exec Dt:
03/20/1992
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07855383
Correspondence name and address
NANCY S. MAYER
E.I. DU PONT DE NEMOURS COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1040
Reel/Frame:006101/0282   Pages: 2
Recorded: 05/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/30/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07863737
Correspondence name and address
EARL L. HANDLEY
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1041
Reel/Frame:006134/0944   Pages: 2
Recorded: 05/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/30/1992
2
Exec Dt:
03/30/1992
3
Exec Dt:
03/30/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07864819
Correspondence name and address
CHARLES E. FEENY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1042
Reel/Frame:006101/0278   Pages: 2
Recorded: 05/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/31/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07860845
Correspondence name and address
CRAIG H. EVANS
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1043
Reel/Frame:006184/0990   Pages: 3
Recorded: 07/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/31/1992
2
Exec Dt:
03/31/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07864817
Correspondence name and address
P. MICHAEL WALKER
C/O E. I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1044
Reel/Frame:006137/0793   Pages: 2
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/01/1992
2
Exec Dt:
04/01/1992
3
Exec Dt:
04/01/1992
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07863011
Correspondence name and address
JOSEPH A. TESSARI
PATENT RECORDS CENTER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 1045
Reel/Frame:006142/0865   Pages: 2
Recorded: 06/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/03/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07863881
Correspondence name and address
NORBERT F. REINERT
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1046
Reel/Frame:006213/0644   Pages: 2
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07869972
Correspondence name and address
K. W. GEIGER
C/O E. I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1047
Reel/Frame:007186/0085   Pages: 5
Recorded: 10/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/17/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08034829
Correspondence name and address
JOHN P. DONOHUE, JR.
WOODCOCK WASHBURN KURTZ, ET AL.
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PENNSYLVANIA 19103-7301
Assignment: 1048
Reel/Frame:006137/0790   Pages: 3
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1992
2
Exec Dt:
04/27/1992
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07875462
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1049
Reel/Frame:006192/0989   Pages: 2
Recorded: 07/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/27/1992
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07872206
Correspondence name and address
DAVID J. GOULD
LEGAL DEPT., PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1050
Reel/Frame:006188/0289   Pages: 2
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/29/1992
2
Exec Dt:
04/29/1992
3
Exec Dt:
04/29/1992
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07876764
Correspondence name and address
CHRIS P. KONKOL
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1051
Reel/Frame:006106/0885   Pages: 3
Recorded: 05/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/04/1992
Assignee
1
A CORPORATION OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07847668
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
PAUL R. STEYERMARK
DUPONT LEGAL-PATENT
WILMINGTON, DE 19898
Assignment: 1052
Reel/Frame:006274/0603   Pages: 3
Recorded: 10/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1992
2
Exec Dt:
05/06/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07879211
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION, LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1053
Reel/Frame:006142/0744   Pages: 2
Recorded: 06/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07880771
Correspondence name and address
KONRAD S. KAEDING
C/O E.I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1054
Reel/Frame:006177/0388   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1992
2
Exec Dt:
05/14/1992
3
Exec Dt:
05/14/1992
4
Exec Dt:
05/14/1992
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07886311
Correspondence name and address
KONRAD KAEDING
C/O E.I. DU PONT DE NEMOURS AND COMPANY
DUPONT LEGAL - PATENT
WILMINGTON, DE 19898
Assignment: 1055
Reel/Frame:006184/0414   Pages: 2
Recorded: 06/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/18/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07886312
Correspondence name and address
JOSEPH A. TESSARI
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 1056
Reel/Frame:006177/0785   Pages: 2
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1992
Assignee
1
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07889344
Correspondence name and address
HOGE T. SUTHERLAND
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DE 19898
Assignment: 1057
Reel/Frame:006221/0312   Pages: 2
Recorded: 07/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/28/1992
2
Exec Dt:
05/28/1992
3
Exec Dt:
05/28/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07890894
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 1058
Reel/Frame:006213/0075   Pages: 3
Recorded: 07/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/01/1992
2
Exec Dt:
06/04/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07895076
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1059
Reel/Frame:006274/0516   Pages: 2
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/08/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07893064
Correspondence name and address
ANDREA V. MALINOWSKI
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1060
Reel/Frame:006221/0310   Pages: 2
Recorded: 07/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/12/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07899897
Correspondence name and address
ROBERT J. SHAFER
PATENT RECORDS CENTER
LEGAL
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1061
Reel/Frame:006221/0385   Pages: 2
Recorded: 07/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1992
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07906076
Correspondence name and address
MICHAEL K. BOYER
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 1062
Reel/Frame:006299/0792   Pages: 2
Recorded: 11/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1992
Assignee
1
LEGAL -PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07828547
Correspondence name and address
ROBERT B. STEVENSON
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1063
Reel/Frame:006891/0359   Pages: 2
Recorded: 03/11/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/1992
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07908279
Correspondence name and address
LINDA A. FLOYD
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1064
Reel/Frame:006496/0255   Pages: 3
Recorded: 04/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/17/1992
Assignee
1
LEGAL- PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07891380
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL DEPT.
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1065
Reel/Frame:006270/0125   Pages: 79
Recorded: 09/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1992
2
Exec Dt:
07/13/1992
3
Exec Dt:
07/13/1992
Assignee
1
LEGAL-PATENT
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07918539
Correspondence name and address
DANIEL W. SULLIVAN
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1066
Reel/Frame:007638/0618   Pages: 3
Recorded: 09/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/23/1992
Assignee
1
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381468
Correspondence name and address
MICHELE K. HERMAN
WOODCOCK WASHHBURN KURTZ ET AL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 1067
Reel/Frame:006274/0520   Pages: 2
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/27/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07926602
Correspondence name and address
GEORGE M. MEDWICK
E.I.DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1068
Reel/Frame:006280/0747   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/27/1992
2
Exec Dt:
07/27/1992
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07920689
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
MARILYN H. BROMELS
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 1069
Reel/Frame:006435/0641   Pages: 2
Recorded: 09/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/27/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07922657
Correspondence name and address
HOWARD P. WEST, JR.
E.I. DU PONT DE NEMOURS COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1070
Reel/Frame:006289/0701   Pages: 2
Recorded: 11/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/30/1992
2
Exec Dt:
07/30/1992
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07922654
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1071
Reel/Frame:006299/0852   Pages: 2
Recorded: 11/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET ST.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07922656
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET ST.
WILMINGTON, DE 19898
Assignment: 1072
Reel/Frame:006303/0438   Pages: 2
Recorded: 10/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07923671
Correspondence name and address
JAMES E. SHIPLEY
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1073
Reel/Frame:006308/0100   Pages: 2
Recorded: 11/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07922653
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1074
Reel/Frame:006303/0812   Pages: 2
Recorded: 09/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/31/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07923592
Correspondence name and address
HERBERT M. WOLFSON
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1075
Reel/Frame:006605/0993   Pages: 2
Recorded: 07/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1992
2
Exec Dt:
08/06/1992
3
Exec Dt:
08/06/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07926795
Correspondence name and address
LYNN M. CHRISTENBURY
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1076
Reel/Frame:006303/0400   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/10/1992
2
Exec Dt:
08/10/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07940192
Correspondence name and address
CARY A. LEVITT
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1077
Reel/Frame:006253/0607   Pages: 3
Recorded: 09/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1992
2
Exec Dt:
08/19/1992
3
Exec Dt:
08/11/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07930117
Correspondence name and address
JOSEPH A. TESSARI
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1078
Reel/Frame:006270/0118   Pages: 2
Recorded: 09/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/21/1992
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07934225
Correspondence name and address
KONRAD S. KAEDING
E.I.DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
CHICAGO, IL. 19898
Assignment: 1079
Reel/Frame:006856/0467   Pages: 3
Recorded: 02/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1992
2
Exec Dt:
08/31/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENT
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07911812
Correspondence name and address
NORBERT F. REINERT
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1080
Reel/Frame:006303/0404   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/02/1992
2
Exec Dt:
09/02/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07940781
Correspondence name and address
HILMAR L. FRICKE
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1081
Reel/Frame:009228/0039   Pages: 3
Recorded: 06/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/1992
2
Exec Dt:
09/03/1992
Assignee
1
BARLEY MILL PLAZA 11-1168
WILMINGTON, DELAWARE 19868
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07913121
Correspondence name and address
GIFFORD, KRASS, GROH, SPRINKLE, ET AL
RONALD W. CITKOWSKI
280 N. OLD WOODWARD, SUITE 400
BIRMINGTON, MI 48009
Assignment: 1082
Reel/Frame:006303/0402   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/10/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07944997
Correspondence name and address
EARL L. HANDLEY
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1083
Reel/Frame:006329/0566   Pages: 3
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1992
2
Exec Dt:
09/15/1992
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07945055
Correspondence name and address
CAROLINE J. YUN
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1084
Reel/Frame:006364/0713   Pages: 2
Recorded: 12/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/17/1992
Assignee
1
1007 MARKET STREET
WILIMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07950221
Correspondence name and address
CARY A. LEVITT
E.I. DU PONT DE NEMOURS COMPANY
LEGAL -- PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1085
Reel/Frame:006298/0980   Pages: 3
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/21/1992
2
Exec Dt:
09/21/1992
3
Exec Dt:
09/21/1992
Assignee
1
LEGAL - PATENTS, 1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07925534
Correspondence name and address
NORBERT F. REINERT
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKEST STREET
WILMINGTON, DE 19898
Assignment: 1086
Reel/Frame:006309/0496   Pages: 2
Recorded: 10/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/22/1992
Assignee
1
LEGAL-PATENT
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07946861
Correspondence name and address
LAWRENCE ISAKOFF
E.I. DU PONT DE NEMOURS & CO.
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1087
Reel/Frame:006298/0985   Pages: 3
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/25/1992
2
Exec Dt:
09/28/1992
3
Exec Dt:
09/25/1992
Assignee
1
LEGAL - PATENTS, 1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07926880
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1088
Reel/Frame:006329/0569   Pages: 2
Recorded: 11/12/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/25/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07951526
Correspondence name and address
BARBARA C. SIEGELL
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1089
Reel/Frame:006315/0866   Pages: 2
Recorded: 11/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/28/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07955274
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
SOL SCHWARTZ
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1090
Reel/Frame:006298/0977   Pages: 3
Recorded: 10/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/01/1992
2
Exec Dt:
09/25/1992
Assignee
1
LEGAL-PATENTS, 1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07929453
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1091
Reel/Frame:006315/0082   Pages: 5
Recorded: 11/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1992
2
Exec Dt:
10/07/1992
3
Exec Dt:
10/07/1992
4
Exec Dt:
09/22/1992
5
Exec Dt:
10/07/1992
6
Exec Dt:
10/01/1992
7
Exec Dt:
10/01/1992
8
Exec Dt:
09/30/1992
9
Exec Dt:
10/01/1992
10
Exec Dt:
10/01/1992
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07935353
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
GERALD E. DEITCH
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1092
Reel/Frame:006332/0389   Pages: 3
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/13/1992
2
Exec Dt:
10/20/1992
Assignee
1
LEGAL--PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07965599
Correspondence name and address
CHARLES E. FEENY
E.I. DU PONT DE NEMOURS COMPANY
LEGAL--PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1093
Reel/Frame:006539/0646   Pages: 3
Recorded: 05/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/1992
2
Exec Dt:
10/09/1992
3
Exec Dt:
10/14/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07944912
Correspondence name and address
ANDREW G. GOLIAN
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1094
Reel/Frame:006372/0668   Pages: 2
Recorded: 01/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/15/1992
2
Exec Dt:
10/15/1992
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07963156
Correspondence name and address
NANCY S. MAYER
E.I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1095
Reel/Frame:006387/0840   Pages: 2
Recorded: 01/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/15/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07964086
Correspondence name and address
GEORGE M. MEDWICK
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1096
Reel/Frame:006364/0414   Pages: 2
Recorded: 12/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/29/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07969593
Correspondence name and address
JANE E. OBEE
E.I. DU PONT DE NEMOURS COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1097
Reel/Frame:006393/0407   Pages: 3
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1992
2
Exec Dt:
11/10/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977865
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
CHRIS P. KONKOL
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1098
Reel/Frame:006393/0415   Pages: 3
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1992
2
Exec Dt:
11/10/1992
Assignee
1
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977866
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
GLORIA A. CHEW
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1099
Reel/Frame:006412/0391   Pages: 3
Recorded: 02/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1992
2
Exec Dt:
11/05/1992
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07967034
Correspondence name and address
HOWARD P. WEST, JR.
E.I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 1100
Reel/Frame:006384/0526   Pages: 3
Recorded: 12/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/06/1992
2
Exec Dt:
11/10/1992
3
Exec Dt:
11/10/1992
Assignee
1
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07977650
Correspondence name and address
W. VICTOR HIGGS
E. I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Page 11 of 32

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