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Patent Assignment Assignee Details
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Assignee Name : E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
Total Assignments: 53
Assignment: 1
Reel/Frame:003980/0546   Pages: 2
Recorded: 05/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HERMANN, EDWARD C.
Exec Dt:
04/21/1980
2
LEE, KYU T.
Exec Dt:
04/21/1980
3
MYERS, MELVYN J.
Exec Dt:
04/21/1980
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4322426
NONE
06144542
Correspondence name and address
DIANNE B. ELDERKIN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:003797/0966   Pages: 1
Recorded: 09/04/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KUTSCH HOWARD J.
Exec Dt:
08/21/1980
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4342806
NONE
06157512
Correspondence name and address
JAMES J. FLYNN
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:003857/0726   Pages: 1
Recorded: 06/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ALTSCHULER LILI W.
Exec Dt:
03/03/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4369283
NONE
06241092
Correspondence name and address
RICHARD H. BURGESS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:003947/0959   Pages: 1
Recorded: 02/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MARTIN, JOSE V.
Exec Dt:
05/12/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4414916
NONE
06265445
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO
LEGAL DEPT.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:003947/0914   Pages: 1
Recorded: 02/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COUGHLIN, MICHAEL C.
Exec Dt:
06/12/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4403007
NONE
06273419
Correspondence name and address
IVAN G. SZANTO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:004054/0420   Pages: 1
Recorded: 10/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRASEN, WALLACE R.
Exec Dt:
08/12/1981
2
GERHARDT, GLENN E.
Exec Dt:
08/12/1981
3
GREGOROVICH, BASIL V.
Exec Dt:
08/12/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4378445
NONE
06292901
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:004055/0582   Pages: 1
Recorded: 10/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHANG, DAVID CHI-KUNG
Exec Dt:
11/10/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4396680
NONE
06322567
Correspondence name and address
HILMAR L. FRICKE
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:003983/0281   Pages: 1
Recorded: 05/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARACCIOLO, VINCENT P.
Exec Dt:
01/05/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4419189
NONE
06338475
Correspondence name and address
NANNELLYN W. LLOYD
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:003979/0744   Pages: 1
Recorded: 04/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARRELL, LEON L. JR.
Exec Dt:
01/13/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4381375
NONE
06334894
 
4381375
NONE
06334894
Correspondence name and address
E. A. KATZ
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:004054/0423   Pages: 1
Recorded: 10/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARRELL, JERALD R.
Exec Dt:
04/28/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4391922
NONE
06375467
Correspondence name and address
THOMAS J. DESROSIER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 11
Reel/Frame:004053/0911   Pages: 1
Recorded: 10/08/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUOMA, ROBERT P. II
Exec Dt:
08/13/1982
2
ROXLO, HELEN E.
Exec Dt:
08/13/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461951
NONE
06408416
Correspondence name and address
FREDERICK D. HUNTER
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 12
Reel/Frame:004094/0418   Pages: 1
Recorded: 02/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUEBER, THOMAS EUGENE
Exec Dt:
09/02/1982
2
LINK, ELIZABETH T. EXECUTRIX OF THE LAST WILL AND TESAMENT OF WILLIAM J. LINK, DEC'D.
Exec Dt:
09/02/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4454218
NONE
06417682
Correspondence name and address
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 13
Reel/Frame:004056/0429   Pages: 1
Recorded: 10/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SPENCER, DUDLEY W.C.
Exec Dt:
10/04/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507119
NONE
06395794
Correspondence name and address
FREDERICK D. HUNTER
LEGAL DEPT.,
E.I.DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 14
Reel/Frame:004091/0064   Pages: 1
Recorded: 02/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SMITH, ROGER A.
Exec Dt:
10/18/1982
2
WITHERS, MICHAEL S.
Exec Dt:
10/18/1982
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437952
NONE
06436422
Correspondence name and address
DONALD W. HUNTLEY
E. I. DU PONT DE NEMOURS & CO., INC.
WILMINGTON, DE 19898
Assignment: 15
Reel/Frame:004169/0881   Pages: 1
Recorded: 09/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ERNST, RICHARD E.
Exec Dt:
07/21/1983
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4499291
NONE
06517589
Correspondence name and address
FRED F. BUTZI
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 16
Reel/Frame:004164/0260   Pages: 1
Recorded: 08/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SMITH, DEWEY H. JR.
Exec Dt:
08/25/1983
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4477457
NONE
06437324
Correspondence name and address
BRUCE W. MORRISSEY
LEG. DEPT., E.I. DU PONT DE NEMOURS & CO
WILMINGTON, DE 19898
Assignment: 17
Reel/Frame:005018/0442   Pages: 1
Recorded: 02/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RORER, MORRIS P.
Exec Dt:
12/04/1986
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851030
NONE
06939427
Correspondence name and address
BRUCE W. MORRISSEY
PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 18
Reel/Frame:004704/0247   Pages: 1
Recorded: 04/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARMIGER, THOMAS E.
Exec Dt:
02/05/1987
2
EDISON, DAVID H.
Exec Dt:
02/05/1987
3
LAUTERBACH, HERBERT G.
Exec Dt:
02/05/1987
4
LAYTON, JAMES R.
Exec Dt:
02/05/1987
5
OKINE, RICHARD K.
Exec Dt:
02/05/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4759985
NONE
06942441
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISON, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 19
Reel/Frame:004698/0364   Pages: 1
Recorded: 04/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
OSTAPCHENKO, GEORGE J.
Exec Dt:
02/19/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4725481
NONE
07018338
Correspondence name and address
JAMES J. FLYNN
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 20
Reel/Frame:004704/0219   Pages: 1
Recorded: 04/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAWKINS, WILLIAM E.
Exec Dt:
02/24/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832274
NONE
07022103
Correspondence name and address
HOGE T. SUTHERLAND
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 21
Reel/Frame:005016/0172   Pages: 1
Recorded: 02/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KVALNES, DONOVAN E., FULLER, ANTHERTON LEGAL REPRESENTATIVE OF THE ESTATE OF DONOVAN E. KVALNES
Exec Dt:
06/10/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873021
NONE
06947834
Correspondence name and address
JAMES E. SHIPLEY
C/O LEGAL DEPT.
PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 22
Reel/Frame:004839/0365   Pages: 3
Recorded: 01/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DU PONT JAPAN LTD.
Exec Dt:
10/07/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4836790
NONE
07116586
Correspondence name and address
BARRY ESTRIN
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 23
Reel/Frame:004839/0370   Pages: 3
Recorded: 01/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DU PONT JAPAN LTD.
Exec Dt:
10/07/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778395
NONE
07111321
Correspondence name and address
BARRY ESTRIN
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 24
Reel/Frame:004839/0369   Pages: 1
Recorded: 01/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NARITA, HIROSHI
Exec Dt:
10/13/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778395
NONE
07111321
Correspondence name and address
BARRY ESTRIN
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 25
Reel/Frame:004842/0224   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATRICK, HOWARD
Exec Dt:
12/16/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869996
NONE
07134877
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 26
Reel/Frame:004842/0225   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRUBB, EUGENE L.
Exec Dt:
12/16/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869996
NONE
07134877
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 27
Reel/Frame:004842/0226   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RAKOCZY, BOHDAN
Exec Dt:
12/16/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WLMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869996
NONE
07134877
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 28
Reel/Frame:004835/0014   Pages: 1
Recorded: 03/01/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CORMICK, RANDY M.
Exec Dt:
12/21/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923978
NONE
07138038
Correspondence name and address
HERBERT M. WOLFSON
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 29
Reel/Frame:005016/0175   Pages: 2
Recorded: 02/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIMMT, WERNER
Exec Dt:
10/21/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4985591
NONE
07233456
Correspondence name and address
RICHARD H. BURGESS
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 30
Reel/Frame:005110/0581   Pages: 1
Recorded: 06/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOLT, JOHN D.
Exec Dt:
04/11/1989
2
TEBBE, FREDERICK N.
Exec Dt:
04/11/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061663
NONE
07338019
Correspondence name and address
JAMES A. COSTELLO
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 31
Reel/Frame:005164/0995   Pages: 1
Recorded: 10/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEYS, DALEN E.
Exec Dt:
09/08/1989
2
SMOTHERS, WILLIAM K.
Exec Dt:
09/08/1989
3
TROUT, TORENCE J.
Exec Dt:
09/08/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965152
NONE
07380184
Correspondence name and address
ALANSON G. BOWEN, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 32
Reel/Frame:005197/0176   Pages: 1
Recorded: 12/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUCKMASTER, MARLIN D.
Exec Dt:
10/26/1989
2
RANDA, STUART K.
Exec Dt:
10/27/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023279
NONE
07429129
Correspondence name and address
LOUIS H. ROMBACH
C/O E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DE 19898
Assignment: 33
Reel/Frame:005195/0144   Pages: 1
Recorded: 12/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FERNANDEZ, RICHARD E.
Exec Dt:
11/09/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5141654
NONE
07436465
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 34
Reel/Frame:005197/0352   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARINI, DAVID J.
Exec Dt:
11/10/1989
2
DUNCIA, JOHN J. V.
Exec Dt:
11/10/1989
3
WONG, PANCRAS C. B.
Exec Dt:
11/10/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5155118
NONE
07436281
Correspondence name and address
DON M. KERR
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 35
Reel/Frame:005197/0354   Pages: 1
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CARINI, DAVID J.
Exec Dt:
11/10/1989
2
DUNCIA, JOHN J. V.
Exec Dt:
11/10/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128355
NONE
07435869
Correspondence name and address
DON M. KERR
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 36
Reel/Frame:005197/0751   Pages: 1
Recorded: 01/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZIEGENHAIN, WILLIAM C.
Exec Dt:
11/21/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954330
NONE
07443373
Correspondence name and address
ROBERT B. STEVENSON
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 37
Reel/Frame:005195/0799   Pages: 1
Recorded: 12/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARTMANN, HANS S.
Exec Dt:
11/30/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5024975
NONE
07423366
Correspondence name and address
PATRICIA M. SCOTT
PATENT DIVISION, LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 38
Reel/Frame:005195/0912   Pages: 1
Recorded: 01/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENSON, KENNETH A.
Exec Dt:
12/04/1989
2
FONG, DAN S. C.
Exec Dt:
12/04/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4972058
NONE
07447392
Correspondence name and address
DAVID M. SHOLD
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 39
Reel/Frame:005274/0915   Pages: 1
Recorded: 04/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SULLIVAN, WILLIAM J.
Exec Dt:
02/23/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4992141
NONE
07487467
Correspondence name and address
JOHN S. HENDRICKSON
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 40
Reel/Frame:005267/0030   Pages: 1
Recorded: 03/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCCARRON, EUGENE M. III
Exec Dt:
03/02/1990
2
PARISE, JOHN B.
Exec Dt:
03/02/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055441
NONE
07473543
Correspondence name and address
L. D. BIRCH
C/O E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DELAWARE 19898
Assignment: 41
Reel/Frame:005379/0154   Pages: 3
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BALLMAN, ALBERT A.
Exec Dt:
03/05/1990
2
BIERLEIN, JOHN D.
Exec Dt:
03/05/1990
3
FERRETTI, AUGUST
Exec Dt:
03/05/1990
4
GIER, THURMAN E.
Exec Dt:
03/05/1990
5
MORRIS, PATRICIA A.
Exec Dt:
03/05/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084206
NONE
07473771
Correspondence name and address
DAVID E. HEISER
PATENT DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 42
Reel/Frame:005366/0151   Pages: 2
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ANTON, ANTHONY
Exec Dt:
04/06/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5224292
NONE
07507546
Correspondence name and address
LAWRENCE ISAKOFF
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 43
Reel/Frame:005377/0332   Pages: 2
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BHATIA, KAMLESH K.
Exec Dt:
05/03/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5043458
NONE
07521063
Correspondence name and address
CHRLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 44
Reel/Frame:005379/0157   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHALK, PETRUS WOUTER H.
Exec Dt:
05/07/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5069638
NONE
07536342
Correspondence name and address
BARRY ESTRIN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 45
Reel/Frame:005594/0994   Pages: 3
Recorded: 02/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PARISH, DARREL J.
Exec Dt:
05/22/1990
2
OCHSNER, JAMES P.
Exec Dt:
05/22/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106667
NONE
07475044
Correspondence name and address
ANDREW G. GOLIAN
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 46
Reel/Frame:005366/0057   Pages: 3
Recorded: 01/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOMMES, WILLIAM J.
Exec Dt:
05/23/1990
2
SCHMIDT, ALFRED J.
Exec Dt:
05/17/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5022297
NONE
07528360
Correspondence name and address
JOHN E. GRIFFITHS
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 47
Reel/Frame:005366/0144   Pages: 3
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ARDUENGO, ANTHONY J. III
Exec Dt:
05/24/1990
2
CORCORAN, PATRICK H.
Exec Dt:
05/24/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084542
NONE
07531327
Correspondence name and address
JOHN M. LYNN
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 48
Reel/Frame:005377/0321   Pages: 3
Recorded: 07/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARSHALL, DONALD R.
Exec Dt:
05/31/1990
2
STATZ, ROBERT J.
Exec Dt:
05/31/1990
3
WHITE, JAMES D.
Exec Dt:
05/31/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5057593
NONE
07535671
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION, LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 49
Reel/Frame:005379/0150   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREUZ, JOHN A.
Exec Dt:
06/07/1990
2
SUTTON, RICHARD F. JR.
Exec Dt:
06/07/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5166308
NONE
07516887
Correspondence name and address
ANDREW G. GOLIAN
C/O LEGAL DEPARTMENT, PAT. DIV.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 50
Reel/Frame:005366/0127   Pages: 2
Recorded: 07/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IRWIN, ROBERT S.
Exec Dt:
06/12/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122416
NONE
07538060
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION, LEGAL DEPT.
E. I. DE PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 51
Reel/Frame:005524/0056   Pages: 2
Recorded: 11/27/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STEIN, HANS
Exec Dt:
06/19/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180115
NONE
07515700
Correspondence name and address
THOMAS H. MAGEE
C/O LEGAL DEPARTMENT, PAT. DIV.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 52
Reel/Frame:005379/0152   Pages: 2
Recorded: 07/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DRURY, ROBERT F.
Exec Dt:
06/20/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5145717
NONE
07541009
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 53
Reel/Frame:005600/0871   Pages: 2
Recorded: 02/19/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROSSELLI, RICHARD A.
Exec Dt:
02/01/1991
2
WEYANT, OAKLEY L. JR.
Exec Dt:
02/01/1991
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5235864
NONE
07631438
Correspondence name and address
GEORGE M. MEDWICK
C/O LEGAL DEPT., PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898

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