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Page 2 of 94

Assignee Name : E. I. DU PONT DE NEMOURS AND COMPANY
Total Assignments: 9390
Assignment: 101
Reel/Frame:004550/0277   Pages: 1
Recorded: 05/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUNN, GEORGE F. JR.
Exec Dt:
03/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4708710
NONE
06844959
Correspondence name and address
GEORGE D. HOBBS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 102
Reel/Frame:004550/0919   Pages: 1
Recorded: 05/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RORER, MORRIS P.
Exec Dt:
03/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699647
NONE
06842791
Correspondence name and address
MICHAEL CONNER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 103
Reel/Frame:004550/0920   Pages: 1
Recorded: 05/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHRISTENSEN, JOEL R.
Exec Dt:
03/21/1986
2
RORER, MORRIS P.
Exec Dt:
03/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801327
NONE
06842295
Correspondence name and address
THEODORE C. GREGORY
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 104
Reel/Frame:004557/0110   Pages: 1
Recorded: 06/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GAJJAR, BHARAT J.
Exec Dt:
03/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4649722
NONE
06844196
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 105
Reel/Frame:004548/0968   Pages: 1
Recorded: 05/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAGGI, ARTHUR J.
Exec Dt:
03/24/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4670370
NONE
06847520
Correspondence name and address
WESTON B. WARDELL, JR.,
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 106
Reel/Frame:004556/0437   Pages: 1
Recorded: 06/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSON, VAN B.
Exec Dt:
03/31/1986
2
NICOSIA, SALVATORE J.
Exec Dt:
03/31/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4712228
NONE
06850601
Correspondence name and address
CHARLES A. WEIGEL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 107
Reel/Frame:004557/0907   Pages: 1
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHIFFLER, DONALD A.
Exec Dt:
04/07/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4713289
NONE
06842788
Correspondence name and address
W. VICTOR HIGGS
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 108
Reel/Frame:004557/0908   Pages: 1
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARK, JOHN T.
Exec Dt:
04/07/1986
2
SHIFFLER, DONALD A.
Exec Dt:
04/07/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILIMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4707407
NONE
06842790
Correspondence name and address
W. VICTOR HIGGS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 109
Reel/Frame:004560/0567   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHAIN, ALBERT L.
Exec Dt:
04/07/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4708975
NONE
06847190
Correspondence name and address
JAMES J. FLYNN
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 110
Reel/Frame:004560/0387   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RUTKIEWIC, ANDREW F.
Exec Dt:
04/10/1986
2
STROLLE, CLIFFORD H.
Exec Dt:
04/10/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4681815
NONE
06852706
Correspondence name and address
DONALD W. HUNTLEY
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 111
Reel/Frame:004585/0852   Pages: 1
Recorded: 06/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PANKRATZ, THOMAS J.
Exec Dt:
04/14/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810639
NONE
06852708
Correspondence name and address
GEORGE A. FRANK
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 112
Reel/Frame:004557/0910   Pages: 1
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITCHELL, ROBERT D.
Exec Dt:
04/17/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4734352
NONE
06854610
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 113
Reel/Frame:004758/0658   Pages: 1
Recorded: 09/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HANAGAN, MARY A.
Exec Dt:
04/18/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723987
NONE
06853094
Correspondence name and address
MICHAEL CONNER
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 114
Reel/Frame:004557/0909   Pages: 1
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUNDET, SHERMAN A.
Exec Dt:
04/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4719062
NONE
06854927
Correspondence name and address
FRANK C. HILBERG, JR.
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 115
Reel/Frame:004557/0912   Pages: 1
Recorded: 06/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SUNDET, SHERMAN A.
Exec Dt:
04/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4626468
NONE
06854928
Correspondence name and address
FRANK C. HILBERG, JR.
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 116
Reel/Frame:004585/0861   Pages: 1
Recorded: 06/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FONG, DAN S. C.
Exec Dt:
04/22/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGOTN, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4690865
NONE
06859204
Correspondence name and address
DIANNE B. ELDERKIN
E. I. DU PONT DE NEMOURS & CO.,
LEGAL DEPT.,
WILMINGTON, DE 19898
Assignment: 117
Reel/Frame:004560/0172   Pages: 1
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MITCHELL, ROBERT D.
Exec Dt:
04/23/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4663264
NONE
06856393
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 118
Reel/Frame:004560/0171   Pages: 1
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LARSON, JAMES R.
Exec Dt:
04/24/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4702985
NONE
06856392
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 119
Reel/Frame:004560/0361   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARMAN, CLAUDE R.
Exec Dt:
04/25/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4770388
NONE
06857312
Correspondence name and address
E.I. DU PONT DE NEMOURS & CO, INC.
ATTN: DON M. KERR
8125 DU PONT BUILDING
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 120
Reel/Frame:004567/0194   Pages: 1
Recorded: 06/30/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NELSON, THOMAS L.
Exec Dt:
04/25/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704856
NONE
06857350
Correspondence name and address
JOHN C. ANDRADE
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 121
Reel/Frame:004560/0386   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SZE, BENJAMIN C.
Exec Dt:
04/28/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4691003
NONE
06857278
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 122
Reel/Frame:004560/0388   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DI CESARE, JOHN M.
Exec Dt:
04/28/1986
2
SEMANSKI, LUDWIG C.
Exec Dt:
04/28/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720623
NONE
06858171
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 123
Reel/Frame:004560/0383   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VASSILATOS, GEORGE
Exec Dt:
04/29/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4687610
NONE
06857279
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 124
Reel/Frame:004560/0389   Pages: 1
Recorded: 06/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GAJJAR, BHARAT J.
Exec Dt:
04/30/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4638648
NONE
06858142
Correspondence name and address
HOWARD P. WEST, JR.,
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 125
Reel/Frame:004560/0566   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PETERSEN, WALLACE C.
Exec Dt:
04/30/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675045
NONE
06856781
Correspondence name and address
GERALD E. DEITCH
PAT. DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 126
Reel/Frame:004558/0314   Pages: 1
Recorded: 06/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOLINSKI, MARTHA M.
Exec Dt:
05/06/1986
2
DUMAS, DONALD J.
Exec Dt:
05/06/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4659369
NONE
06754709
Correspondence name and address
GERALD E. DEITCH
LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 127
Reel/Frame:004580/0484   Pages: 1
Recorded: 07/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MC CONNELL, RONALD F.
Exec Dt:
05/15/1986
2
POPPER, PETER
Exec Dt:
05/15/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4719837
NONE
06853742
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 128
Reel/Frame:004582/0152   Pages: 2
Recorded: 07/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHU, MING-TSAI
Exec Dt:
05/16/1986
2
THOMAS, WILLIAM R. JR.
Exec Dt:
05/16/1986
3
WEHNER, ANN M.
Exec Dt:
05/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4698914
NONE
06868278
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 129
Reel/Frame:004584/0173   Pages: 1
Recorded: 07/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REITZ, ROBERT R.
Exec Dt:
05/22/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849135
NONE
06872662
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 130
Reel/Frame:004585/0465   Pages: 2
Recorded: 07/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPINELLI, HARRY J.
Exec Dt:
06/05/1986
2
SCOPAZZI, CHRISTOPHER
Exec Dt:
06/11/1986
3
ANTONELLI, JOSEPH A.
Exec Dt:
06/11/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746714
NONE
06875059
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 131
Reel/Frame:004620/0711   Pages: 1
Recorded: 10/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REITZ, ROBERT R.
Exec Dt:
07/17/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4678607
NONE
06889470
Correspondence name and address
GARY A. SAMUELS
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 132
Reel/Frame:004626/0995   Pages: 1
Recorded: 11/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RUDERSHAUSEN, CHARLES G.
Exec Dt:
07/23/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4678859
NONE
06889468
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 133
Reel/Frame:004629/0853   Pages: 1
Recorded: 10/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WINCKLER, STEVEN J.
Exec Dt:
07/30/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4689947
NONE
06898903
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 134
Reel/Frame:004624/0396   Pages: 1
Recorded: 10/31/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VASTA, JOSEPH A.
Exec Dt:
08/13/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727100
NONE
06897038
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 135
Reel/Frame:004624/0816   Pages: 1
Recorded: 10/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WOLFE, MICHAEL S.
Exec Dt:
08/15/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4753904
NONE
06898119
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 136
Reel/Frame:004760/0488   Pages: 2
Recorded: 08/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DU PONT DE NEMOURS (NEDERLAND) B.V.
Exec Dt:
09/08/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843190
NONE
07061514
Correspondence name and address
BARRY ESTRIN
PAT. DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 137
Reel/Frame:004630/0092   Pages: 1
Recorded: 11/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GHORASHI, HAMID M.
Exec Dt:
09/25/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755335
NONE
06910941
Correspondence name and address
HOGE T. SUTHERLAND
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 138
Reel/Frame:004643/0634   Pages: 1
Recorded: 12/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REESE, CECIL E.
Exec Dt:
10/03/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833032
NONE
06907300
Correspondence name and address
W. VICTOR HIGGS
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 139
Reel/Frame:004660/0502   Pages: 32
Recorded: 11/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FORD MOTOR COMPANY
Exec Dt:
11/18/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE 19898
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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UNAVAILABLE
 
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UNAVAILABLE
Correspondence name and address
E.I. DU PONT DE NEMOURS & COMPANY
WILMINGTON DELAWARE 19898
Assignment: 140
Reel/Frame:004686/0487   Pages: 1
Recorded: 03/31/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GLAJCH, JOSEPH L.
Exec Dt:
11/21/1986
2
KIRKLAND, JOSEPH J.
Exec Dt:
11/21/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746572
NONE
06936085
Correspondence name and address
CHARLES A. WEIGEL, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 141
Reel/Frame:004647/0558   Pages: 3
Recorded: 12/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHELL OIL COMPANY
Exec Dt:
12/02/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE 19898
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
3944662
NONE
05512652
 
4623658
NONE
06825172
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DE 19898
Assignment: 142
Reel/Frame:004686/0578   Pages: 1
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HO, MAY-KIN
Exec Dt:
12/03/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4857452
NONE
06937771
Correspondence name and address
DON M. KERR
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 143
Reel/Frame:004689/0305   Pages: 1
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REILLY, THOMAS M.
Exec Dt:
12/30/1986
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WHEELING, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4911909
NONE
07000284
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 144
Reel/Frame:004684/0612   Pages: 1
Recorded: 04/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RAO, VELLIYUR N. M.
Exec Dt:
01/20/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782167
NONE
07006239
Correspondence name and address
GEORGE D. HOBBS
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 145
Reel/Frame:004686/0577   Pages: 1
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DUGGINS, RAY B.
Exec Dt:
01/23/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729829
NONE
06930093
Correspondence name and address
LOUIS H. ROMBACH
E. I. DU PONT DE NEMOURS & COMPANY
LEGAL DEPT., PATENT DIVISION
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 146
Reel/Frame:004687/0863   Pages: 1
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ROBERTS, RICHARD K.
Exec Dt:
01/26/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4760116
NONE
06937035
Correspondence name and address
DIANNE B. ELDERKIN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 147
Reel/Frame:004693/0999   Pages: 1
Recorded: 04/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEHRA, VINODKUMAR
Exec Dt:
01/29/1987
2
SUBRAMANIAN, PALLATHERI M.
Exec Dt:
01/29/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4826897
NONE
06947835
Correspondence name and address
PAUL R. STEYERMARK
C/O E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DELAWARE 19898
Assignment: 148
Reel/Frame:004760/0487   Pages: 1
Recorded: 08/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DONOHUE, PAUL C.
Exec Dt:
02/02/1987
2
SIUTA, VINCENT P.
Exec Dt:
02/02/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4780248
NONE
07012133
Correspondence name and address
DON O. WINSLOW
PATENT DIVISION
LEGAL DEPARTMENT
E.I.DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 149
Reel/Frame:004776/0419   Pages: 2
Recorded: 10/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CESCON, LAWRENCE A.
Exec Dt:
03/19/1987
2
TREBILCOCK, ROBERT W.
Exec Dt:
03/26/1987
3
MOFFETT, ROBERT H.
Exec Dt:
03/26/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4714503
NONE
06912760
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIV.,
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 150
Reel/Frame:004714/0549   Pages: 1
Recorded: 05/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TROUT, TORENCE J.
Exec Dt:
03/25/1987
2
LARSON, JAMES R.
Exec Dt:
03/25/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4783389
NONE
07030993
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DC 19898
Assignment: 151
Reel/Frame:004763/0751   Pages: 1
Recorded: 10/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YUNAN, MALAK E.
Exec Dt:
05/01/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4796533
NONE
07046559
Correspondence name and address
HILMAR L. FRICKE
PATENT DIV., LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 152
Reel/Frame:006425/0634   Pages: 3
Recorded: 02/22/1993
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT PATENT NUMBER PREVIOUSLY RECORDED ON REEL 6299-FRAME 067-068.
Assignors
1
MA, SHEAU-HWA
Exec Dt:
05/01/1987
2
MATTHEWS, ANDREW E.
Exec Dt:
05/01/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292556
NONE
07994821
Correspondence name and address
JOSEPH A. TESSARI
E. I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET ST.
WILMINGTON, DE 19898
Assignment: 153
Reel/Frame:004763/0748   Pages: 1
Recorded: 10/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOLT, JOHN D.
Exec Dt:
06/05/1987
2
SUBRAMANIAN, MUNIRPALLAM A.
Exec Dt:
06/05/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866031
NONE
07060079
Correspondence name and address
FREDERICK D. HUNTER
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 154
Reel/Frame:005206/0830   Pages: 1
Recorded: 01/08/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ARONOFF, CAROL EISEMAN, EXECUTRIX OF THE ESTATE OF EISEMAN, B. JOSEPH DECEASED
Exec Dt:
06/08/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
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: 155
Reel/Frame:004757/0058   Pages: 1
Recorded: 09/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FOUNTAIN, FRANK S.
Exec Dt:
06/24/1987
2
PUSEY, DONALD K.
Exec Dt:
06/24/1987
3
MC CLOY, KEITH A.
Exec Dt:
06/26/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4812923
NONE
07058210
Correspondence name and address
HOGE T. SUTHERLAND
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 156
Reel/Frame:004748/0129   Pages: 1
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ADAMS, JOHN E.
Exec Dt:
06/29/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4776806
NONE
07071800
Correspondence name and address
BARRY ESTRIN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 157
Reel/Frame:004760/0485   Pages: 1
Recorded: 08/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NELSON, THOMAS L.
Exec Dt:
07/01/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4779408
NONE
07058215
Correspondence name and address
JOHN C. ANDRADE
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 158
Reel/Frame:004761/0040   Pages: 1
Recorded: 09/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KING, WILLIAM J.
Exec Dt:
07/13/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4762346
NONE
07075777
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 159
Reel/Frame:004757/0232   Pages: 2
Recorded: 09/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PENNEV, PENIO
Exec Dt:
07/14/1987
2
RAJAGOPALAN, PARTHASARATHI
Exec Dt:
07/14/1987
3
SCRIBNER, RICHARD M.
Exec Dt:
07/14/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4876269
NONE
07071028
Correspondence name and address
ROBERT W. BLACK
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 160
Reel/Frame:004757/0059   Pages: 1
Recorded: 09/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUANG, HUA-FENG
Exec Dt:
07/16/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833007
NONE
07037988
Correspondence name and address
HERBERT M. WOLFSON
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 161
Reel/Frame:004757/0060   Pages: 1
Recorded: 09/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISHER, JOHN R.
Exec Dt:
07/16/1987
2
HUANG, HUA-FENG
Exec Dt:
07/16/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4892782
NONE
07037987
Correspondence name and address
HERBERT M. WOLFSON
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 162
Reel/Frame:004757/0062   Pages: 1
Recorded: 09/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ENNIS, ROYCE E.
Exec Dt:
07/16/1987
2
HONSBERG, WOLFGANG
Exec Dt:
07/16/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749751
NONE
07075824
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 163
Reel/Frame:004763/0471   Pages: 2
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHO, MARCIA J.
Exec Dt:
07/24/1987
2
LA TULIPPE, CHRISTOPHER J.
Exec Dt:
07/24/1987
3
MARIN, ROBERT A.
Exec Dt:
07/27/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H000671
NONE
07082315
Correspondence name and address
FRANK C. HILBERG, JR.
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 164
Reel/Frame:004763/0470   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BISSOT, THOMAS C.
Exec Dt:
07/28/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4818782
NONE
07079471
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 165
Reel/Frame:004763/0067   Pages: 1
Recorded: 09/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YANG, HUNG H.
Exec Dt:
07/30/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4836507
NONE
07083186
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 166
Reel/Frame:004763/0068   Pages: 1
Recorded: 09/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DERVAN, ANDREW H.
Exec Dt:
08/03/1987
2
GREBUR, DENNIS J.
Exec Dt:
08/03/1987
3
KORDOMENOS, PANAGIOTIS I.
Exec Dt:
08/03/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4778861
NONE
07082653
Correspondence name and address
HILMAR L. FRICKE
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 167
Reel/Frame:004763/0473   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EL-SAYED, LYLA M.
Exec Dt:
08/07/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4977056
NONE
07083185
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 168
Reel/Frame:004772/0631   Pages: 1
Recorded: 10/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
REES, RICHARD W.
Exec Dt:
09/17/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4826899
NONE
07100219
Correspondence name and address
JAMES J. FLYNN
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 169
Reel/Frame:004772/0636   Pages: 2
Recorded: 10/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROGERS, JANET M.
Exec Dt:
09/17/1987
2
PORTER, HAROLD F.
Exec Dt:
09/17/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847062
NONE
07100731
Correspondence name and address
CRAIG H. EVANS
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 170
Reel/Frame:004849/0079   Pages: 1
Recorded: 03/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RAMACHANDRAN, SESHADRI
Exec Dt:
09/21/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4921819
NONE
07100760
Correspondence name and address
JAMES L. JERSILD
PATENT DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 171
Reel/Frame:004852/0898   Pages: 1
Recorded: 02/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SKEIRIK, RICHARD D.
Exec Dt:
09/28/1987
2
DE CARIA, FRANK O.
Exec Dt:
09/29/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4884217
NONE
07102832
Correspondence name and address
SAIDMAN, STERNE, KESSLER, ET AL
1225 CONNECTICUT AVENUE
WASHINGTON, D.C. 20036
Assignment: 172
Reel/Frame:004808/0195   Pages: 1
Recorded: 12/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CLURE, GEORGE R.
Exec Dt:
10/02/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772510
NONE
07104462
Correspondence name and address
LAWRENCE ISAKOFF
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 173
Reel/Frame:004770/0659   Pages: 1
Recorded: 10/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BENNETT, KARL E.
Exec Dt:
10/06/1987
2
FITZJOHN, JOHN L.
Exec Dt:
10/09/1987
3
HARMON, RICHARD A.
Exec Dt:
10/14/1987
4
YATES, PAUL C. JR.
Exec Dt:
10/09/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1000 SOUTH PINE ST.
A CORP. OF DE
PONCA CITY, OKLAHOMA 74601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732213
NONE
06907693
Correspondence name and address
A. JOE REINERT
PATENT AND LICENSING DIVISION
CONOCO INC.
P.O. BOX 1267
PONCA CITY, OK 74603
Assignment: 174
Reel/Frame:004846/0927   Pages: 1
Recorded: 03/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MOUISSIE, BOB
Exec Dt:
10/28/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4838809
NONE
07146406
Correspondence name and address
BARRY ESTRIN
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 175
Reel/Frame:004848/0366   Pages: 1
Recorded: 03/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WEIGERT, FRANK J.
Exec Dt:
11/19/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820883
NONE
07129372
Correspondence name and address
HERBERT M. WOLFSON
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 176
Reel/Frame:004848/0367   Pages: 1
Recorded: 03/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WEIGERT, FRANK J.
Exec Dt:
11/19/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820884
NONE
07129371
Correspondence name and address
HERBERT M. WOLFSON
PATENT DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 177
Reel/Frame:004852/0926   Pages: 1
Recorded: 02/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MAI, KHUONG H.X.
Exec Dt:
11/23/1987
2
PATIL, GHANSHYAM
Exec Dt:
11/23/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764630
NONE
07127764
Correspondence name and address
E. I. PONT DE NEMOURS & COMPANY
WILMINGTON, DELAWARE 19898
Assignment: 178
Reel/Frame:004849/0060   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MCARTIN, MARY J., EXECUTOR OF THE ESTATE OF PETER J. MCCARTIN, DEC'D
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: 179
Reel/Frame:004849/0061   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HELD, ROBERT P.
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: 180
Reel/Frame:004848/0904   Pages: 1
Recorded: 03/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STRUM, WILLIAM L.
Exec Dt:
12/17/1987
2
TOPOLSKI, ALVIN S.
Exec Dt:
12/17/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4824618
NONE
07135450
Correspondence name and address
PAUL R. STEYERMARK
PATENT DIV., LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 181
Reel/Frame:004833/0481   Pages: 1
Recorded: 02/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EDWARDS, DONALD W.
Exec Dt:
12/18/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871379
NONE
07136845
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 182
Reel/Frame:004833/0483   Pages: 1
Recorded: 02/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, RICHARD A.
Exec Dt:
12/18/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880442
NONE
07136846
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 183
Reel/Frame:004833/0487   Pages: 1
Recorded: 02/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VASSILIOU, EUSTATHIOS
Exec Dt:
12/18/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898020
NONE
07137098
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 184
Reel/Frame:004848/0303   Pages: 1
Recorded: 03/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GAJJAR, BAHRAT J.
Exec Dt:
12/18/1987
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4802346
NONE
07135395
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 185
Reel/Frame:004872/0417   Pages: 2
Recorded: 03/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MERCHANT, ABID N.
Exec Dt:
01/12/1988
2
RENDENBAUGH, JILL M.
Exec Dt:
01/12/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5246617
NONE
07145920
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 186
Reel/Frame:004869/0975   Pages: 1
Recorded: 04/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BENIM, THOMAS E.
Exec Dt:
01/15/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4840695
NONE
07149156
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 187
Reel/Frame:004863/0929   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGSTEIN, PAUL L.
Exec Dt:
01/21/1988
2
CHEESMAN, EDWARD H.
Exec Dt:
01/21/1988
3
WATSON, ALAN D.
Exec Dt:
01/21/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5279811
NONE
07143561
Correspondence name and address
ROBERT W. BLACK
PATENT DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 188
Reel/Frame:004847/0541   Pages: 1
Recorded: 04/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WILLIAMS, JAMES E.
Exec Dt:
01/22/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4881973
NONE
07151302
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 189
Reel/Frame:004850/0386   Pages: 1
Recorded: 04/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RYNTZ, ROSE A.
Exec Dt:
01/22/1988
2
KURPLE, KENNETH R.
Exec Dt:
01/22/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4804732
NONE
07151540
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 190
Reel/Frame:004863/0932   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CORMICK, CORNELIUS J.
Exec Dt:
01/25/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849379
NONE
07149507
Correspondence name and address
DON O. WINSLOW
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 191
Reel/Frame:004863/0934   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAWHILL, HOWARD T.
Exec Dt:
01/25/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4849380
NONE
07149506
Correspondence name and address
DON O. WINSLOW
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 192
Reel/Frame:004867/0700   Pages: 1
Recorded: 04/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DE LUCCA, GEORGE V.
Exec Dt:
02/02/1988
2
PELOSI, LORENZO F.
Exec Dt:
02/02/1988
3
O'BRIEN, JOHN P.
Exec Dt:
02/02/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861527
NONE
07153358
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 193
Reel/Frame:004890/0650   Pages: 1
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABBOTT, SCOT D.
Exec Dt:
02/05/1988
2
EBERSOLE, RICHARD C.
Exec Dt:
02/05/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5104791
NONE
07154091
Correspondence name and address
GEORGE A. FRANK
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 194
Reel/Frame:004863/0933   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BURN, IAN
Exec Dt:
02/17/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855266
NONE
07161238
Correspondence name and address
DON O. WINSLOW
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 195
Reel/Frame:004865/0097   Pages: 1
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RELLICK, JOSEPH R.
Exec Dt:
03/01/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806188
NONE
07164452
Correspondence name and address
DON O. WINSLOW
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 196
Reel/Frame:004869/0619   Pages: 2
Recorded: 05/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SLOCUM, EDGAR W.
Exec Dt:
03/04/1988
2
SOBRERO, AQUILES C.
Exec Dt:
02/29/1988
3
WHELAND, ROBERT C.
Exec Dt:
03/07/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861845
NONE
07166484
Correspondence name and address
HERBERT M. WOLFSON
PATENT DIV., LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 197
Reel/Frame:004890/0652   Pages: 1
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MALHOTRA, SATISH C.
Exec Dt:
03/16/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4837267
NONE
07171028
Correspondence name and address
GARY A. SAMUELS
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 198
Reel/Frame:005515/0301   Pages: 3
Recorded: 11/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEDBROOK, JOHN R.
Exec Dt:
04/04/1988
2
CHALEFF, ROY S.
Exec Dt:
03/22/1988
3
FALCO, SAVERIO C.
Exec Dt:
03/29/1988
4
MAZUR, BARBARA J.
Exec Dt:
03/29/1988
5
SOMERVILLE, CHRISTOPHER R.
Exec Dt:
03/10/1988
6
YADAV, NARENDRA S.
Exec Dt:
03/29/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5013659
NONE
07164360
Correspondence name and address
BRUCE W. MORRISSEY
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 199
Reel/Frame:004909/0643   Pages: 2
Recorded: 07/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUNCIA, JOHN VYTAUTAS
Exec Dt:
04/25/1988
2
DUNCIA, JOHN JONAS V.
Exec Dt:
04/25/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880804
NONE
07142053
Correspondence name and address
DON M. KERR
C/O LEGAL DEPT., PAT. DIV.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 200
Reel/Frame:005232/0559   Pages: 1
Recorded: 02/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TSENG, CHI-PING
Exec Dt:
04/28/1988
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4921527
NONE
07190242
Correspondence name and address
THEODORE C. GREGORY
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Page 2 of 94

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