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Patent Assignment Assignee Details
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Page 2 of 32

Assignee Name : E.I. DU PONT DE NEMOURS AND COMPANY
Total Assignments: 3131
Assignment: 101
Reel/Frame:003951/0311   Pages: 2
Recorded: 03/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/10/1981
2
Exec Dt:
06/10/1981
3
Exec Dt:
06/10/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06273944
Correspondence name and address
DON O. WINSLOW
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 102
Reel/Frame:003913/0155   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/15/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06273418
Correspondence name and address
IVAN G. SZANTO
LEGAL DEPARTMENT
E. I. DU PONT DE NENOURS & CO.(INC.)
WILMINGTON, DE 19898
Assignment: 103
Reel/Frame:003903/0839   Pages: 1
Recorded: 06/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/18/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06229159
Correspondence name and address
R. J. SHAFER
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 104
Reel/Frame:003915/0847   Pages: 1
Recorded: 10/16/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/25/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279024
Correspondence name and address
LOUIS H. ROMBACH
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 105
Reel/Frame:003906/0306   Pages: 5
Recorded: 07/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/26/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06195094
Correspondence name and address
PAUL R. STEYERMARK
LEGAL DEPT.,
E.. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 106
Reel/Frame:003924/0350   Pages: 1
Recorded: 11/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/26/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279162
Correspondence name and address
JOHN E. GRIFFITHS
LEGAL DEPT.,E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 107
Reel/Frame:003920/0788   Pages: 1
Recorded: 10/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/29/1981
2
Exec Dt:
06/29/1981
Assignee
1
A CORP. OF DE.
WILMINGRON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06280132
Correspondence name and address
HILMAR L. FRICKE
C/O E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 108
Reel/Frame:003955/0779   Pages: 1
Recorded: 03/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/29/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06279867
Correspondence name and address
PAUL R. STEYERMARK
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 109
Reel/Frame:003929/0919   Pages: 2
Recorded: 11/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/17/1981
2
Exec Dt:
07/23/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06288026
Correspondence name and address
LAWRENCE ISAKOFF
LEGAL DEPT.
E. I. DU PONT DE NEMORUS & CO.
WILMINGTON, DE 19898
Assignment: 110
Reel/Frame:003922/0136   Pages: 1
Recorded: 11/02/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06287091
Correspondence name and address
SOL SCHWARTZ
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 111
Reel/Frame:003924/0995   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06286557
Correspondence name and address
HERBERT W. LARSON
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 112
Reel/Frame:003929/0267   Pages: 1
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/22/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06288005
Correspondence name and address
FRANK C. HILBERG, JR.
LEGAL DEPT.,E.I.DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 113
Reel/Frame:003929/0990   Pages: 1
Recorded: 11/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/23/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06288006
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.,E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 114
Reel/Frame:003924/0993   Pages: 2
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/27/1981
2
Exec Dt:
07/27/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06292261
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 115
Reel/Frame:003929/0004   Pages: 1
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/27/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290865
Correspondence name and address
C. WAYNE STEPHENS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 116
Reel/Frame:003928/0999   Pages: 1
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/29/1981
2
Exec Dt:
07/29/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290081
Correspondence name and address
J. R. MC GRATH
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 117
Reel/Frame:003924/0992   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/30/1981
2
Exec Dt:
07/30/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06289822
Correspondence name and address
W. B. WARDELL, JR.
LEG. DEPT., E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 118
Reel/Frame:003929/0003   Pages: 1
Recorded: 11/12/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/06/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06293329
Correspondence name and address
C. WAYNE STEPHENS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 119
Reel/Frame:003919/0962   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/11/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06293011
Correspondence name and address
JOHN E. GRIFFITHS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 120
Reel/Frame:003927/0915   Pages: 1
Recorded: 11/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/11/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06293333
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 121
Reel/Frame:003929/0265   Pages: 1
Recorded: 11/23/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/11/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06294788
Correspondence name and address
FRANK C. HILBERG, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 122
Reel/Frame:003929/0917   Pages: 2
Recorded: 11/25/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/12/1981
2
Exec Dt:
08/12/1981
Assignee
1
A CORP.OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06295019
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 123
Reel/Frame:003929/0988   Pages: 1
Recorded: 11/30/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/12/1981
2
Exec Dt:
08/12/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06296825
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 124
Reel/Frame:003926/0886   Pages: 1
Recorded: 11/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/17/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06292965
Correspondence name and address
LAWRENCE ISAKOFF
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. INC
WILMINGTON, DE 19898
Assignment: 125
Reel/Frame:003926/0890   Pages: 1
Recorded: 11/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/17/1981
2
Exec Dt:
08/17/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06294364
Correspondence name and address
ROBERT J. SHAFER
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 126
Reel/Frame:003965/0370   Pages: 2
Recorded: 01/04/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/14/1981
2
Exec Dt:
09/14/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06304106
Correspondence name and address
NANNELLYN W. LLOYD
LEGAL DEPT.,E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 127
Reel/Frame:003955/0777   Pages: 1
Recorded: 03/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/21/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06301515
Correspondence name and address
ROBERT J. SHAFER
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 128
Reel/Frame:003944/0093   Pages: 1
Recorded: 01/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/29/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06307647
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 129
Reel/Frame:003948/0268   Pages: 1
Recorded: 02/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/20/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06314973
Correspondence name and address
E.I DU PONT DE NEMOURS & COMPANY
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 130
Reel/Frame:004119/0804   Pages: 1
Recorded: 04/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/26/1981
Assignee
1
A CORP. F DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06315304
Correspondence name and address
DIANNE B. ELDERKIN
E.I. DU PONT DE NEMOURS & CO.
LEGAL DEPT., PAT. DIV.
WILMINGTON, DE 19898
Assignment: 131
Reel/Frame:003965/0253   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06324116
Correspondence name and address
KATHRYN CONNER
E.I. DU PONT DE NEMOURS AND CO.
PAT. DIVISION
WILMINGTON, DE. 19898
Assignment: 132
Reel/Frame:003966/0730   Pages: 2
Recorded: 03/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1981
2
Exec Dt:
11/20/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06327060
Correspondence name and address
THOMAS J. DESROSIER
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 133
Reel/Frame:003967/0647   Pages: 2
Recorded: 04/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1981
2
Exec Dt:
11/04/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328113
Correspondence name and address
JAMES H. RYAN
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO., (INC.)
WILMINGTON, DE 19898
Assignment: 134
Reel/Frame:003965/0250   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328844
Correspondence name and address
HILMAR L. FRICKE
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 135
Reel/Frame:003965/0252   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328843
Correspondence name and address
KATHRYN CONNER
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 136
Reel/Frame:003967/0190   Pages: 1
Recorded: 04/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/04/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328842
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 137
Reel/Frame:003965/0251   Pages: 1
Recorded: 04/02/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/07/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06328841
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
PAT. DIVISION
WILMINGTON, DE. 19898
Assignment: 138
Reel/Frame:003967/0340   Pages: 2
Recorded: 04/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/08/1981
2
Exec Dt:
12/08/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06330003
Correspondence name and address
CHARLES J. SHOAF
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 139
Reel/Frame:003967/0642   Pages: 1
Recorded: 04/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/09/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06330332
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I DU PNT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 140
Reel/Frame:003966/0597   Pages: 1
Recorded: 03/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/21/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06335644
 
NONE
06335664
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 141
Reel/Frame:003966/0617   Pages: 1
Recorded: 03/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1981
2
Exec Dt:
12/21/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06334165
 
NONE
06334165
Correspondence name and address
GEORGE A. FRANK
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 142
Reel/Frame:003967/0645   Pages: 1
Recorded: 04/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/22/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06334892
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 143
Reel/Frame:003966/0596   Pages: 1
Recorded: 03/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/23/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06334889
 
NONE
06334889
Correspondence name and address
DIAMOND C. ASCANI
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 144
Reel/Frame:003967/0639   Pages: 1
Recorded: 04/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/23/1981
2
Exec Dt:
12/23/1981
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06334838
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 145
Reel/Frame:004015/0217   Pages: 1
Recorded: 07/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/28/1981
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06336764
Correspondence name and address
GARY LEVIN
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 146
Reel/Frame:050411/0243   Pages: 2
Recorded: 09/18/2019
Attorney Dkt #:LGCHEM.2468
Conveyance: EMPLOYMENT AGREEMENT
Assignor
1
Exec Dt:
01/01/1982
Assignee
1
974 CENTRE ROAD, P.O. BOX 2915, CHESTNUT RUN PLAZA
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11452776
Correspondence name and address
LDLKM
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 147
Reel/Frame:003987/0989   Pages: 1
Recorded: 05/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/22/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06343499
Correspondence name and address
CHARLES J. SHOAF
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 148
Reel/Frame:004058/0297   Pages: 2
Recorded: 11/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/26/1982
2
Exec Dt:
05/12/1982
Assignee
1
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06339467
Correspondence name and address
DONALD W. HUNTLEY
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO. (INC)
WILMINGTON, DE 19898
Assignment: 149
Reel/Frame:003967/0130   Pages: 1
Recorded: 03/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/27/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06344302
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT., E. I. DU PONT DE
NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 150
Reel/Frame:003985/0324   Pages: 1
Recorded: 05/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/01/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06346738
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 151
Reel/Frame:003984/0675   Pages: 1
Recorded: 05/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/02/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06346737
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 152
Reel/Frame:003985/0321   Pages: 1
Recorded: 05/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/03/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06347925
Correspondence name and address
EARL L. HANDLEY
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 153
Reel/Frame:003990/0106   Pages: 1
Recorded: 05/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/04/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06347927
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.(INC.)
WILMINGTON, DE 19898
Assignment: 154
Reel/Frame:003992/0110   Pages: 1
Recorded: 05/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/05/1982
2
Exec Dt:
02/05/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06347730
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 155
Reel/Frame:003988/0632   Pages: 1
Recorded: 05/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/09/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349305
Correspondence name and address
LOUIS H. ROMBACH
LEGAL DEPT.
E. I. DU PONT DE NEMOURS CO.
WILMINGTON, DE 19898
Assignment: 156
Reel/Frame:004013/0207   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/11/1982
Assignee
1
A CORP OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349988
Correspondence name and address
GEORGE M. MEDWICK
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 157
Reel/Frame:003986/0645   Pages: 1
Recorded: 03/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/12/1982
2
Exec Dt:
02/12/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349368
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 158
Reel/Frame:003986/0646   Pages: 1
Recorded: 03/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/12/1982
2
Exec Dt:
02/12/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349370
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 159
Reel/Frame:003986/0648   Pages: 1
Recorded: 03/25/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/12/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349369
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 160
Reel/Frame:003992/0643   Pages: 1
Recorded: 05/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/22/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06351421
Correspondence name and address
SAMUEL S. BLIGHT
LEGAL DEPT.
E. I. DUPONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 161
Reel/Frame:003994/0084   Pages: 1
Recorded: 05/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/23/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06350841
Correspondence name and address
PAUL R. STEYERMARK
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 162
Reel/Frame:004006/0185   Pages: 1
Recorded: 06/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1982
Assignee
1
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06353816
Correspondence name and address
LOUIS H. ROMBACH
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 163
Reel/Frame:004013/0206   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/02/1982
Assignee
1
A CORP OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06356714
Correspondence name and address
GEORGE M. MEDWICK
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 164
Reel/Frame:003987/0063   Pages: 1
Recorded: 04/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/03/1982
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06354814
Correspondence name and address
DON O. WINSLOW
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 165
Reel/Frame:004010/0269   Pages: 1
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1982
2
Exec Dt:
04/12/1982
3
Exec Dt:
04/12/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06369077
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 166
Reel/Frame:004014/0980   Pages: 1
Recorded: 04/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/12/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06368321
Correspondence name and address
FRANK C. HILBERG, JR.
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 167
Reel/Frame:004010/0270   Pages: 1
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06371472
Correspondence name and address
HILMAR L. FRICKE
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 168
Reel/Frame:004010/0268   Pages: 1
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/16/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06370394
Correspondence name and address
LAWRENCE ISAKOFF
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.(INC.)
WILMINGTON, DE 19898
Assignment: 169
Reel/Frame:004010/0271   Pages: 1
Recorded: 07/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/16/1982
2
Exec Dt:
04/16/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE 19899
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06371472
Correspondence name and address
HILMAR L. FRICKE
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 170
Reel/Frame:004288/0684   Pages: 1
Recorded: 08/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/19/1982
Assignee
1
A DE CORP.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06370137
Correspondence name and address
DIANNE B. ELDERKIN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 171
Reel/Frame:004013/0226   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/22/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06372560
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 172
Reel/Frame:004011/0771   Pages: 1
Recorded: 07/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/23/1982
Assignee
1
A CORP OF DE.
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06373280
 
NONE
06373280
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 173
Reel/Frame:004013/0227   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/23/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06374616
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 174
Reel/Frame:004058/0453   Pages: 1
Recorded: 10/27/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/23/1982
Assignee
1
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06372559
Correspondence name and address
LOUIS H. ROMBACH
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 175
Reel/Frame:004013/0182   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/26/1982
Assignee
1
A CORP OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06373703
Correspondence name and address
EDWARD T. LENTZ
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19899
Assignment: 176
Reel/Frame:004015/0322   Pages: 1
Recorded: 07/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/28/1982
Assignee
1
A CORP. OF DEL.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06373702
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 177
Reel/Frame:004014/0219   Pages: 1
Recorded: 07/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06376232
Correspondence name and address
WILLIAM H. THROWER
C/O LEGAL DEPT., PATENT DIV.,
E.I. DU PONT DE NEMOURS AND CO.,
WILMINGTON , DE 19898
Assignment: 178
Reel/Frame:004014/0220   Pages: 1
Recorded: 07/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06376232
Correspondence name and address
WILLIAM H. THROWER
C/O LEGAL DEPT., PATENT DIV.,
E.I. DU PONT DE NEMOURS AND CO.,
WILMINGTON , DE 19898
Assignment: 179
Reel/Frame:004014/0221   Pages: 1
Recorded: 07/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06377374
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 180
Reel/Frame:004014/0332   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06374971
Correspondence name and address
GEORGE A. FRANK
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 181
Reel/Frame:004014/0390   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/30/1982
2
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DEL.
WLMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06374970
Correspondence name and address
GEORGE A. FRANK
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 182
Reel/Frame:004014/0450   Pages: 1
Recorded: 07/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/30/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06375468
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 183
Reel/Frame:004014/0331   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/03/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06375543
Correspondence name and address
DIAMOND C. ASCANI
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 184
Reel/Frame:004014/0453   Pages: 1
Recorded: 07/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/03/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06376233
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO.
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 185
Reel/Frame:004010/0444   Pages: 1
Recorded: 07/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/05/1982
2
Exec Dt:
05/05/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06375976
 
NONE
06375976
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 186
Reel/Frame:003990/0998   Pages: 1
Recorded: 05/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1982
2
Exec Dt:
05/06/1982
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06185728
Correspondence name and address
ROBERT J. SHAFER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 187
Reel/Frame:004014/0222   Pages: 2
Recorded: 07/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/06/1982
2
Exec Dt:
05/05/1982
3
Exec Dt:
05/05/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06375975
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 188
Reel/Frame:004018/0413   Pages: 1
Recorded: 07/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/07/1982
2
Exec Dt:
05/07/1982
Assignee
1
A CORP OF
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06377372
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 189
Reel/Frame:004013/0180   Pages: 1
Recorded: 07/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/10/1982
Assignee
1
A CORP OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06377373
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 190
Reel/Frame:004018/0421   Pages: 2
Recorded: 07/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/19/1982
2
Exec Dt:
05/19/1982
Assignee
1
A CORP OF
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06381216
Correspondence name and address
J. R. MC GRATH
E. I. DU PONT DE NEMOURS & CO. (INC)
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 191
Reel/Frame:004024/0064   Pages: 2
Recorded: 08/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/27/1982
2
Exec Dt:
05/27/1982
3
Exec Dt:
05/27/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06386679
Correspondence name and address
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 192
Reel/Frame:004143/0188   Pages: 1
Recorded: 06/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/27/1982
2
Exec Dt:
05/27/1982
Assignee
1
A DE CORP
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06382711
Correspondence name and address
MICHAEL CONNER
LEG. DEPT., E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 193
Reel/Frame:004024/0061   Pages: 1
Recorded: 08/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1982
2
Exec Dt:
06/03/1982
3
Exec Dt:
06/03/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06384558
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE. 19898
Assignment: 194
Reel/Frame:004023/0745   Pages: 1
Recorded: 05/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1982
2
Exec Dt:
06/09/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06387537
Correspondence name and address
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 195
Reel/Frame:004023/0761   Pages: 2
Recorded: 08/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1982
2
Exec Dt:
06/09/1982
Assignee
1
A CORP. OF
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06387536
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE. 19898
Assignment: 196
Reel/Frame:004024/0062   Pages: 1
Recorded: 08/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/09/1982
2
Exec Dt:
06/09/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06387534
Correspondence name and address
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE. 19898
Assignment: 197
Reel/Frame:004028/0426   Pages: 1
Recorded: 08/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/09/1982
Assignee
1
A CORP. OF DE.
WILMINGEON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06389287
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
PATENT DEPT.
WILMINGTON, DE. 19898
Assignment: 198
Reel/Frame:004064/0851   Pages: 1
Recorded: 11/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/16/1982
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06389622
Correspondence name and address
C. WAYNE STEPHENS
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 199
Reel/Frame:004014/0362   Pages: 1
Recorded: 07/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1982
2
Exec Dt:
06/17/1982
3
Exec Dt:
06/17/1982
Assignee
1
A CORP. OF DEL.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06340302
Correspondence name and address
EARL CHRISTENSEN
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 200
Reel/Frame:004015/0318   Pages: 1
Recorded: 07/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/21/1982
2
Exec Dt:
06/17/1982
Assignee
1
A CORP. OF DEL.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06389621
Correspondence name and address
DIAMOND C. ASCANI
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Page 2 of 32

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