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Patent Assignment Assignor Details
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Assignor Name : KOBSA, HENRY
Total Assignments: 9
Assignment: 1
Reel/Frame:004304/0294   Pages: 1
Recorded: 09/26/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBSA, HENRY
Exec Dt:
06/19/1984
2
WINDLEY, WILLIAM T.
Exec Dt:
06/19/1984
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A DE CORP.
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4559196
NONE
06599409
Correspondence name and address
EARL L. HANDLEY
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:005048/0283   Pages: 1
Recorded: 04/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAIR, THOMAS I.
Exec Dt:
03/08/1989
2
KOBSA, HENRY
Exec Dt:
03/08/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5049430
NONE
07321388
Correspondence name and address
DONALD A. HOES
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005678/0770   Pages: 3
Recorded: 04/26/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBSA, HENRY
Exec Dt:
07/12/1990
2
RUBIN, BARRY
Exec Dt:
07/12/1990
3
SHEARER, STEPHEN M.
Exec Dt:
07/12/1990
4
FILKIN, DAVID L.
Exec Dt:
07/12/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON, DE A CORP. OF DE
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5299133
NONE
07526853
Correspondence name and address
BERNARD, ROTHWELL & BROWN
1700 K ST, NW
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:005597/0251   Pages: 2
Recorded: 01/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KOBSA, HENRY
Exec Dt:
10/30/1990
2
MOORE, SAMUEL E. SR.
Exec Dt:
10/30/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5168143
NONE
07608058
Correspondence name and address
HOWARD P. WEST, JR.
PATENT DIVISION
LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:005597/0253   Pages: 2
Recorded: 01/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KOBSA, HENRY
Exec Dt:
10/30/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259753
NONE
07606659
Correspondence name and address
HOWARD P. WEST, JR.
PAT. DIV., LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:007072/0781   Pages: 3
Recorded: 07/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEROLD, JOHN HENRY II
Exec Dt:
06/09/1993
2
KOBSA, HENRY
Exec Dt:
06/08/1993
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5362430
NONE
08090291
Correspondence name and address
JANE E. OBEE
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:007242/0370   Pages: 3
Recorded: 12/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, JEFFREY D.
Exec Dt:
11/02/1994
2
ERKENBRECHER, CARL JR.
Exec Dt:
10/28/1994
3
HAYNIE, SHARON L.
Exec Dt:
11/01/1994
4
KELLEY, MICHAEL JOHN
Exec Dt:
10/28/1994
5
KOBSA, HENRY
Exec Dt:
11/17/1994
6
ROE, ARTHUR NICHOLAS
Exec Dt:
11/03/1994
7
SCHOLLA, MICHAEL H.
Exec Dt:
10/28/1994
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON,, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5428078
NONE
08320101
Correspondence name and address
DANIEL W. SULLIVAN
LEGAL-PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:007800/0205   Pages: 3
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBSA, HENRY
Exec Dt:
11/28/1995
2
RUBIN, BARRY
Exec Dt:
11/30/1995
3
SHEARER, STEPHEN MARSHALL
Exec Dt:
11/30/1995
4
VAN TRUMP, JAMES EDMON
Exec Dt:
11/30/1995
5
WARREN, WALTER P.
Exec Dt:
11/29/1995
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5741590
NONE
08528962
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
JOHN E. GRIFFITHS
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:010363/0998   Pages: 2
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KOBSA, HENRY
Exec Dt:
11/25/1996
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6163010
NONE
09269494
Correspondence name and address
JANE O. HAMBY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898

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