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Page 7 of 32

Assignee Name : E.I. DU PONT DE NEMOURS AND COMPANY
Total Assignments: 3131
Assignment: 601
Reel/Frame:004763/0145   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VERHOEVEN, LAURENTIUS M.
Exec Dt:
05/20/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775329
NONE
07063531
Correspondence name and address
BARRY ESTRIN
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 602
Reel/Frame:004746/0469   Pages: 2
Recorded: 08/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERGSTEIN, PAUL L.
Exec Dt:
05/21/1987
2
SUBRAMANYAM, VINAYAKAM
Exec Dt:
05/28/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988827
NONE
07056003
Correspondence name and address
ROBERT W. BLACK
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 603
Reel/Frame:004746/0543   Pages: 1
Recorded: 08/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCOTT, KEVIN D.
Exec Dt:
06/01/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749449
NONE
07058867
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 604
Reel/Frame:004742/0689   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HASIRCOGLU, ALEXANDER W.
Exec Dt:
06/04/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767357
NONE
07060345
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIVISION
LEGAL DEPT.
E.L. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 605
Reel/Frame:004742/0701   Pages: 1
Recorded: 08/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEYER, DAVID E.
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 #
 
 
 
 
 
 
 
 
 
 
 
4783304
NONE
07063217
Correspondence name and address
FRANCIS A. PAINTIN
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 606
Reel/Frame:004744/0994   Pages: 1
Recorded: 08/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VASSILIOU, EUSTATHIOS
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 #
 
 
 
 
 
 
 
 
 
 
 
4854229
NONE
07060333
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIV. LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 607
Reel/Frame:004760/0714   Pages: 1
Recorded: 09/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
STEWART, CHARLES W.
Exec Dt:
06/09/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4772654
NONE
07075985
Correspondence name and address
GARY A. SAMUELS
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 608
Reel/Frame:004742/0815   Pages: 1
Recorded: 08/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOBBS, FRANK W. JR.
Exec Dt:
06/11/1987
2
COCUZZA, ANTHONY J.
Exec Dt:
06/11/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5047519
NONE
07057565
Correspondence name and address
GEORGE A. FRANK
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 609
Reel/Frame:004744/0688   Pages: 1
Recorded: 08/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FROHLICH, HELMUT H.
Exec Dt:
06/11/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806451
NONE
07066125
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 610
Reel/Frame:004753/0311   Pages: 1
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EL-SAYED, LYLA M.
Exec Dt:
06/11/1987
2
LARSON, JAMES R.
Exec Dt:
06/11/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4783388
NONE
07063219
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 611
Reel/Frame:004760/0649   Pages: 1
Recorded: 09/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZAFIROGLU, DIMITRI P.
Exec Dt:
06/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4737394
NONE
07063303
Correspondence name and address
LAWRENCE ISAKOFF
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 612
Reel/Frame:004740/0709   Pages: 1
Recorded: 08/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CARRON, LEONARD C.
Exec Dt:
06/15/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D306113
NONE
07064601
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 613
Reel/Frame:004750/0453   Pages: 2
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DEAR, TERRENCE A.
Exec Dt:
06/15/1987
2
INGARD, KARL U.
Exec Dt:
06/15/1987
3
SCHEINBERG, STEPHEN P.
Exec Dt:
06/15/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832147
NONE
07067723
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 614
Reel/Frame:004763/0991   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MC CARRON, EUGENE M. III
Exec Dt:
06/17/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4861753
NONE
07064459
Correspondence name and address
FREDERICK D. HUNTER
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 615
Reel/Frame:004753/0314   Pages: 1
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WEAVER, THOMAS D.
Exec Dt:
06/19/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839271
NONE
07066552
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 616
Reel/Frame:004763/0747   Pages: 1
Recorded: 10/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MICHEL, JOHN B.
Exec Dt:
06/19/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898851
NONE
07064951
Correspondence name and address
FREDERICK D. HUNTER
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 617
Reel/Frame:004742/0890   Pages: 1
Recorded: 08/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SWEENY, WILFRED
Exec Dt:
06/24/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4782131
NONE
07067117
Correspondence name and address
SOL SCHWARTZ
PAT. DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 618
Reel/Frame:005994/0683   Pages: 5
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ETD TECHNOLOGY, INC., A DE CORP.
Exec Dt:
06/25/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DE
1997 MARKET ST.,
WILMINGTON, DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4606787
NONE
06571139
 
4622917
NONE
06692880
 
4628726
NONE
06790834
 
4667049
NONE
06834655
 
4694682
NONE
06842356
 
4702793
NONE
06870317
 
4734296
NONE
06897708
 
4789423
NONE
07045251
Correspondence name and address
E.I. DUPONT DE NEMOURS & COMPANY
ATTN: ANDREW G. GOLIAN
LEGAL DEPARTMENT
WILMINGTON, DELAWARE 19898
Assignment: 619
Reel/Frame:004746/0698   Pages: 1
Recorded: 08/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MANZER, LEO E.
Exec Dt:
06/30/1987
2
RAO, V. N. MALLIKARJUNA
Exec Dt:
06/30/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766260
NONE
07070826
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 620
Reel/Frame:004776/0404   Pages: 1
Recorded: 10/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CARNEY, WALTER P.
Exec Dt:
07/06/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5081230
NONE
07071175
Correspondence name and address
DON M. KERR
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 621
Reel/Frame:004757/0564   Pages: 1
Recorded: 09/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERESNIEWICZ, ALEKSANDER
Exec Dt:
07/21/1987
2
HASSALL, THOMAS JR
Exec Dt:
07/21/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WLMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775715
NONE
07076727
Correspondence name and address
PAUL R. STEYERMARK
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 622
Reel/Frame:004763/0474   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EL-SAYED, LYLA M.
Exec Dt:
07/31/1987
2
SCHMIDT, STEVEN P.
Exec Dt:
07/31/1987
3
TROUT, TORENCE J.
Exec Dt:
07/31/1987
4
MITCHELL, ROBERT D.
Exec Dt:
07/31/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798778
NONE
07080669
Correspondence name and address
WESTON B. WARDELL, JR.
LEGAL DEPT., PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 623
Reel/Frame:004761/0174   Pages: 1
Recorded: 09/21/1987
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 #
 
 
 
 
 
 
 
 
 
 
 
4769425
NONE
07082652
Correspondence name and address
HILMAR L. FRICKE
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 624
Reel/Frame:004761/0175   Pages: 1
Recorded: 09/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KORDOMENOS, PANAGIOTIS I.
Exec Dt:
08/03/1987
2
DERVAN, ANDREW H.
Exec Dt:
08/03/1987
3
GREBUR, DENNIS J.
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 #
 
 
 
 
 
 
 
 
 
 
 
4742129
NONE
07082654
Correspondence name and address
HILMAR L. FRICKE
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 625
Reel/Frame:004761/0415   Pages: 1
Recorded: 09/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DERVAN, ANDREW H.
Exec Dt:
08/03/1987
2
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 #
 
 
 
 
 
 
 
 
 
 
 
4786691
NONE
07082655
Correspondence name and address
HILMAR L. FRICKE
PAT. DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 626
Reel/Frame:004763/0986   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAY, FLEMING H.
Exec Dt:
08/05/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920003
NONE
07073531
Correspondence name and address
JOHN C. ANDRADE
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 627
Reel/Frame:004763/0140   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WU, MING-DAANG
Exec Dt:
08/10/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839885
NONE
07065234
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT - PATENT DIVISION
WILMINGTON, DE 19898
Assignment: 628
Reel/Frame:004763/0142   Pages: 2
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WU, MING-DAANG
Exec Dt:
08/10/1987
2
INTRIERI, CHARLES JR.
Exec Dt:
08/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839886
NONE
07065229
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 629
Reel/Frame:004846/0440   Pages: 1
Recorded: 03/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MANZER, LEO E.
Exec Dt:
08/10/1987
2
RAO, V. N. MALLIKARJUNA
Exec Dt:
08/10/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4766259
NONE
07085027
Correspondence name and address
JAMES E. SHIPLEY
PAT. DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 630
Reel/Frame:004746/0542   Pages: 1
Recorded: 08/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SHAPIRO, RAFAEL
Exec Dt:
08/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723988
NONE
07031286
Correspondence name and address
SAMUEL S. BLIGHT
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 631
Reel/Frame:004763/0233   Pages: 1
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEIBLES, JOSETTE C.
Exec Dt:
08/12/1987
2
MATRICK, HOWARD
Exec Dt:
08/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960677
NONE
07086018
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 632
Reel/Frame:004763/0146   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ZAFIROGLU, DIMITRI P.
Exec Dt:
08/13/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4773238
NONE
07085167
Correspondence name and address
LAWRENCE ISAKOFF
PATENT DIVISION LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 633
Reel/Frame:004768/0919   Pages: 1
Recorded: 10/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DERVAN, ANDREW H.
Exec Dt:
08/25/1987
2
GREBUR, DENNIS J.
Exec Dt:
08/25/1987
3
KORDOMENOS, PANAGIOTIS I.
Exec Dt:
08/25/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4794149
NONE
07093172
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 634
Reel/Frame:004768/0920   Pages: 1
Recorded: 10/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DERVAN, ANDREW H.
Exec Dt:
08/25/1987
2
KORDOMENOS, PANAGIOTIS I.
Exec Dt:
08/25/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816528
NONE
07093173
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 635
Reel/Frame:004763/0989   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TUFANO, THOMAS P.
Exec Dt:
08/26/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801523
NONE
07090555
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 636
Reel/Frame:004763/0987   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LIANG, PAUL HSIAO-TSENG
Exec Dt:
08/27/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808721
NONE
07090889
Correspondence name and address
MICHAEL CONNER
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 637
Reel/Frame:004768/0826   Pages: 1
Recorded: 10/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARRIS, MARTIN
Exec Dt:
08/27/1987
2
PEARSON, MICHAEL
Exec Dt:
08/27/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758570
NONE
07049953
Correspondence name and address
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 638
Reel/Frame:004770/0670   Pages: 1
Recorded: 10/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HARDAM, WILLIAM M.
Exec Dt:
08/28/1987
2
SCHADT, FRANK L. III
Exec Dt:
08/28/1987
3
TAGGI, ARTHUR J.
Exec Dt:
08/28/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810624
NONE
07092385
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 639
Reel/Frame:004833/0352   Pages: 1
Recorded: 02/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ACKERSON, ROBERT C.
Exec Dt:
09/08/1987
2
YUYAMA, TAKESHI
Exec Dt:
09/16/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4798621
NONE
07090056
Correspondence name and address
THEODORE C. GREGORY
PATENT DIVISION
LEGAL DEPT.,
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 640
Reel/Frame:004776/0476   Pages: 1
Recorded: 10/29/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GIBSON, JOSEPH W, JR.
Exec Dt:
09/14/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806506
NONE
07096694
Correspondence name and address
ANNETTE L. RICHTER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 641
Reel/Frame:004833/0144   Pages: 1
Recorded: 02/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GORSKI, ROBERT A.
Exec Dt:
09/21/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WLMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4767561
NONE
07100220
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 642
Reel/Frame:004763/0990   Pages: 1
Recorded: 10/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BELLIS, HAROLD E.
Exec Dt:
09/28/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727163
NONE
06925484
Correspondence name and address
CRAIG H. EVANS
E. I. DU PONT DE NEMOURS & CO.
LEGAL DEPT., PATENT DIVISION
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 643
Reel/Frame:004776/0571   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SKEIRIK, RICHARD D.
Exec Dt:
09/28/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4965742
NONE
07103047
Correspondence name and address
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVENUE
WASHINGTON, D.C. 20036
Assignment: 644
Reel/Frame:004776/0595   Pages: 1
Recorded: 09/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SKEIRIK, RICHARD D.
Exec Dt:
09/28/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4907167
NONE
07103118
Correspondence name and address
SAIDMAN, STERNE, KESSLER & GOLDSTEIN
1225 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 645
Reel/Frame:004966/0674   Pages: 1
Recorded: 10/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KORDOMENOS, PANAGIOTIS I.
Exec Dt:
10/29/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4870141
NONE
07116702
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 646
Reel/Frame:004832/0562   Pages: 1
Recorded: 01/04/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOSKOL, JOSEPH E.
Exec Dt:
11/12/1987
2
SANTUCCI, ROBERT J.
Exec Dt:
11/12/1987
3
ROSANIO, LOUIS G. JR.
Exec Dt:
11/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4863029
NONE
07121059
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898
Assignment: 647
Reel/Frame:004682/0421   Pages: 1
Recorded: 03/20/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEVITT, GEORGE
Exec Dt:
11/21/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746353
NONE
06934118
Correspondence name and address
SUZANNE E. MILLER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 648
Reel/Frame:004846/0439   Pages: 1
Recorded: 03/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FISHER, JOHN R.
Exec Dt:
12/07/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933193
NONE
07132003
Correspondence name and address
DAVID M. SHOLD
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 649
Reel/Frame:004853/0783   Pages: 1
Recorded: 03/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SCHELL, MARK S.
Exec Dt:
12/12/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILIMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4850885
NONE
07141298
Correspondence name and address
BARRY ESTRIN
PATENT DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 650
Reel/Frame:004833/0145   Pages: 1
Recorded: 02/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
COHEN, GORDON M.
Exec Dt:
12/15/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WLMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4845156
NONE
07135398
Correspondence name and address
LOUIS H. ROMBACH
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 651
Reel/Frame:004865/0678   Pages: 1
Recorded: 03/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORGAN, RICHARD A.
Exec Dt:
12/15/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879362
NONE
07140249
Correspondence name and address
GARY A. SAMUELS
C/O E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DE 19898
Assignment: 652
Reel/Frame:004865/0671   Pages: 1
Recorded: 03/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VINOD, YASHAVANT V.
Exec Dt:
12/21/1987
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4925707
NONE
07136035
Correspondence name and address
W. VICTOR HIGGS
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 653
Reel/Frame:004853/0685   Pages: 1
Recorded: 03/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RYNTZ, ROSE A.
Exec Dt:
01/08/1988
2
SURCINA, KAREN A.
Exec Dt:
01/08/1988
3
KURPLE, KENNETH R.
Exec Dt:
01/08/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855359
NONE
07145921
Correspondence name and address
HILMAR L. FRICKE
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 654
Reel/Frame:024686/0781   Pages: 2
Recorded: 07/15/2010
Attorney Dkt #:N0469.70094US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSTEIN, PAUL LOUIS
Exec Dt:
01/21/1988
2
CHEESMAN, EDWARD HOLLISTER
Exec Dt:
01/21/1988
3
WATSON, ALAN DAVID
Exec Dt:
01/21/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET D-4076 DUPONT LEGAL
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5431900
NONE
08139894
Correspondence name and address
MARYDILYS ANDERSON
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 655
Reel/Frame:005024/0777   Pages: 1
Recorded: 03/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHAMPION, ALLAN R.
Exec Dt:
01/24/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5183614
NONE
07301470
Correspondence name and address
ROBERT J. SHAFER
PATENT DIV. - LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 656
Reel/Frame:004847/0624   Pages: 1
Recorded: 04/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WOLFE, JAMES R. JR.
Exec Dt:
01/26/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4981908
NONE
07151581
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 657
Reel/Frame:004847/0626   Pages: 1
Recorded: 04/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GORSKI, ROBERT A.
Exec Dt:
01/29/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803009
NONE
07151539
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 658
Reel/Frame:004910/0075   Pages: 1
Recorded: 07/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LAHIJANI, JACOB
Exec Dt:
02/19/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4915926
NONE
07158677
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 659
Reel/Frame:004912/0126   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MORRISON, WILLIAM H. JR.
Exec Dt:
02/23/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4867935
NONE
07161023
Correspondence name and address
CHARLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 660
Reel/Frame:004867/0702   Pages: 1
Recorded: 04/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHENG, WU-HSUN
Exec Dt:
02/26/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4826798
NONE
07164453
Correspondence name and address
CAROL K. STOUFFER
PATENT DIV.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 661
Reel/Frame:004865/0147   Pages: 1
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLEXMAN, EDMUND A., JR.
Exec Dt:
02/29/1988
2
SOSNOWSKI, JAMES J.
Exec Dt:
02/29/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942200
NONE
07165932
Correspondence name and address
ELLIOTT A. KATZ
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 662
Reel/Frame:005132/0623   Pages: 1
Recorded: 08/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BATEMAN, LINDA R.
Exec Dt:
03/03/1988
2
DI LUCCIO, ROBERT C.
Exec Dt:
03/03/1988
3
STEWART, CLARE A. JR.
Exec Dt:
03/03/1988
4
VISIOLI, DONNA L.
Exec Dt:
03/03/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4990335
NONE
07165230
Correspondence name and address
PAUL R. STEYERMARK
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 663
Reel/Frame:004888/0615   Pages: 1
Recorded: 05/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORD, THOMAS M.
Exec Dt:
03/09/1988
2
KUMPINSKY, ENIO
Exec Dt:
03/09/1988
3
VIDAL, ANTONIO
Exec Dt:
03/09/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827041
NONE
07166485
Correspondence name and address
PAUL R. STEYERMARK
PATENT DIV., LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 664
Reel/Frame:004912/0135   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAMAMOTO, NOBUMASA
Exec Dt:
03/17/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP .OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832620
NONE
07178963
Correspondence name and address
BARRY ESTRIN
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 665
Reel/Frame:004888/0352   Pages: 1
Recorded: 05/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
D'AMORE, MICHAEL B.
Exec Dt:
03/22/1988
2
PANDE, NUTAN K.
Exec Dt:
03/22/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4843057
NONE
07174944
Correspondence name and address
EARL L. HANDLEY
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 666
Reel/Frame:004905/0371   Pages: 1
Recorded: 06/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RACKLEY, ROBERT L.
Exec Dt:
03/30/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4867679
NONE
07182729
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIV., LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 667
Reel/Frame:004912/0129   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WARD, MICHAEL D.
Exec Dt:
04/04/1988
2
EBERSOLE, RICHARD C.
Exec Dt:
04/04/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4999284
NONE
07178366
Correspondence name and address
GERALD E. DEITCH
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 668
Reel/Frame:004912/0132   Pages: 3
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DU PONT JAPAN LTD.
Exec Dt:
04/04/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4832620
NONE
07178963
Correspondence name and address
BARRY ESTRIN
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 669
Reel/Frame:004912/0127   Pages: 1
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GORRAFA, ADLY ABDEL-MONIEM
Exec Dt:
04/05/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020199
NONE
07178961
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 670
Reel/Frame:004852/0554   Pages: 1
Recorded: 04/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SNOW, LARRY G.
Exec Dt:
04/08/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4755565
NONE
06928365
Correspondence name and address
DONALD W. HUNTLEY
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 671
Reel/Frame:004911/0673   Pages: 1
Recorded: 06/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HAYES, RICHARD A.
Exec Dt:
04/11/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4838900
NONE
07175503
Correspondence name and address
FRANK C. HILBERG, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 672
Reel/Frame:004889/0640   Pages: 1
Recorded: 06/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOU, YU-CHIA T.
Exec Dt:
04/18/1988
2
GARRISON, DAVID F.
Exec Dt:
04/18/1988
3
LEWIS, WILLIAM I.
Exec Dt:
04/21/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A DELAWARE CORPORATION
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859282
NONE
07181771
Correspondence name and address
CRAIG H. EVANS
PAT. DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 673
Reel/Frame:004864/0699   Pages: 1
Recorded: 05/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAVIS, JOHN, W.
Exec Dt:
04/19/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4673937
NONE
06758366
Correspondence name and address
FRANK D. GILLIAM
4655 RUFFNER STREET, SUITE 150
SAN DIEGO, CA 92111
Assignment: 674
Reel/Frame:004905/0372   Pages: 1
Recorded: 06/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FINTEL, WILLIAM A.
Exec Dt:
04/22/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4848915
NONE
07186010
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 675
Reel/Frame:004893/0932   Pages: 1
Recorded: 06/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HELD, ROBERT P.
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 #
 
 
 
 
 
 
 
 
 
 
 
4923389
NONE
07188558
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 676
Reel/Frame:004888/0407   Pages: 1
Recorded: 05/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ASHCRAFT, ROBERT W.
Exec Dt:
05/03/1988
2
BAYLESS, JOHN H.
Exec Dt:
05/10/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4869955
NONE
07167057
Correspondence name and address
ANDREW G. GOLIAN
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 677
Reel/Frame:004910/0076   Pages: 1
Recorded: 07/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ERNST, RICHARD E.
Exec Dt:
05/04/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879420
NONE
07190907
Correspondence name and address
CHARLES E. FEENY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 678
Reel/Frame:004905/0971   Pages: 1
Recorded: 07/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SAMELSON, HARRY V.
Exec Dt:
05/09/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4941812
NONE
07193710
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 679
Reel/Frame:004969/0963   Pages: 1
Recorded: 11/21/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GOSSER, LAWRENCE W.
Exec Dt:
05/12/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889705
NONE
07193842
Correspondence name and address
GERALD E. DEITCH
PATENT DIVISION, LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 680
Reel/Frame:004913/0693   Pages: 1
Recorded: 07/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURKE, PATRICK M.
Exec Dt:
05/19/1988
2
HERRON, NORMAN
Exec Dt:
05/19/1988
3
MCLAIN, STEPHAN J.
Exec Dt:
05/19/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895976
NONE
07197221
Correspondence name and address
EARL L. HANDLEY
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 681
Reel/Frame:004919/0853   Pages: 1
Recorded: 07/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GORSKI, ROBERT A.
Exec Dt:
05/20/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4804493
NONE
07198015
Correspondence name and address
JAMES E. SHIPLEY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 682
Reel/Frame:004946/0039   Pages: 2
Recorded: 08/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURT, JAMES G.
Exec Dt:
06/01/1988
2
BURNS, JOHN P.
Exec Dt:
06/01/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4808331
NONE
07198022
Correspondence name and address
JAMES E. SHIPLEY
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 683
Reel/Frame:004930/0982   Pages: 1
Recorded: 08/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LEMKE, TIMOTHY A.
Exec Dt:
06/06/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4887977
NONE
07209486
Correspondence name and address
GEORGE M. MEDWICK
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898-
Assignment: 684
Reel/Frame:004966/0398   Pages: 2
Recorded: 09/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILLIAMS, RODNEY K.
Exec Dt:
07/14/1988
2
BOHNEN, BRUCE A.
Exec Dt:
07/13/1988
3
HEIKKILA, KURT E.
Exec Dt:
07/13/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4875972
NONE
07224802
Correspondence name and address
ANDREW G. GOLAIN
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 685
Reel/Frame:005115/0567   Pages: 1
Recorded: 05/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TZE, CHAO
Exec Dt:
07/27/1988
2
SENKLER, GEORGE H. JR.
Exec Dt:
07/27/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011666
NONE
07225431
Correspondence name and address
DAVID J. GOULD
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 686
Reel/Frame:004964/0711   Pages: 1
Recorded: 10/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GANZKE, JURGEN
Exec Dt:
08/11/1988
2
JAHN, DIETER
Exec Dt:
08/11/1988
3
KRITZNER, BRUNO
Exec Dt:
08/11/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4853727
NONE
07237172
Correspondence name and address
WESTON B. WARDELL, JR.
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 687
Reel/Frame:005030/0102   Pages: 2
Recorded: 03/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GREENE, ROBIN N.
Exec Dt:
08/12/1988
2
GOODLEY, GEORGE R.
Exec Dt:
08/22/1988
3
KING, CHARLES
Exec Dt:
08/29/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4906729
NONE
07229031
Correspondence name and address
LAWRENCE ISAKOFF
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 688
Reel/Frame:004968/0022   Pages: 1
Recorded: 11/03/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NELSON, THOMAS L.
Exec Dt:
08/22/1988
2
THOMAS, LYNN B. SR.
Exec Dt:
08/22/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4878280
NONE
07227771
Correspondence name and address
HOWARD P. WEST, JR.
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & COMPANY
WILMINGTON, DE 19898
Assignment: 689
Reel/Frame:004966/0847   Pages: 1
Recorded: 10/24/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SWARTS, DONALD E.
Exec Dt:
08/24/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839324
NONE
07236785
Correspondence name and address
RICHARD H. BURGESS
PATENT DIVISION
LEGAL DEPARTMENT
E. I.. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 690
Reel/Frame:004969/0456   Pages: 1
Recorded: 10/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LUISE, ROBERT R.
Exec Dt:
08/24/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4939026
NONE
07238506
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPT.,
E.I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 691
Reel/Frame:005219/0943   Pages: 1
Recorded: 01/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAYLOR, ERIC D.
Exec Dt:
09/12/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4946494
NONE
07243865
Correspondence name and address
THEODORE C. GREGORY
PATENT DIVISION
LEGAL DEPT.
E.I.DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 692
Reel/Frame:004968/0499   Pages: 2
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ABRAMS, SONJA M. J.
Exec Dt:
09/13/1988
2
VERVOORT, ROBERT V. A.
Exec Dt:
09/13/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888372
NONE
07210337
Correspondence name and address
RICHARD H. BURGESS
C/O LEGAL DEPT., PAT. DIV.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 693
Reel/Frame:004968/0528   Pages: 2
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
ABRAMS, SONJA M. J.
Exec Dt:
09/13/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888373
NONE
07210336
Correspondence name and address
RICHARD H. BURGESS
C/O LEGAL DEPT., PAT. DIV.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 694
Reel/Frame:004968/0501   Pages: 1
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOESCHELE, GUENTHER K.
Exec Dt:
09/14/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4973658
NONE
07245150
Correspondence name and address
JAMES J. FLYNN
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 695
Reel/Frame:004968/0502   Pages: 1
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOESCHELE, GUENTHER K.
Exec Dt:
09/14/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049648
NONE
07245151
Correspondence name and address
JAMES J. FLYNN
PATENT DIVISION
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 696
Reel/Frame:004968/0495   Pages: 1
Recorded: 11/10/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GUPTA, DIPAK
Exec Dt:
09/20/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4944824
NONE
07248393
Correspondence name and address
SOL SCHWARTZ
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 697
Reel/Frame:005002/0358   Pages: 2
Recorded: 01/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROHRBACHER, FRANK
Exec Dt:
11/08/1988
2
SPAIN, PATRICK L.
Exec Dt:
11/08/1988
3
FAHLSING, ROGER A.
Exec Dt:
11/08/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4959189
NONE
07249152
Correspondence name and address
HILMAR L. FRICKE
C/O LEGAL DEPT., PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 698
Reel/Frame:005000/0367   Pages: 1
Recorded: 01/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISHER, JOHN R.
Exec Dt:
11/22/1988
2
KALISKI, EDWARD J.
Exec Dt:
11/22/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933526
NONE
07278475
Correspondence name and address
DAVID M. SHOLD
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 699
Reel/Frame:005021/0476   Pages: 1
Recorded: 01/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SERAFINI, FRANCO L.
Exec Dt:
11/25/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935295
NONE
07278476
Correspondence name and address
ROBERT J. SHAFER
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 700
Reel/Frame:005000/0004   Pages: 2
Recorded: 01/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLIMAN, HARVEY L.
Exec Dt:
11/29/1988
2
PIKE, ROYDEN H.
Exec Dt:
11/28/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4984181
NONE
07273068
Correspondence name and address
HOWARD P. WEST, JR.
C/O LEGAL DEPARTMENT, PATENT DIVISION
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Page 7 of 32

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