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Patent Assignment Assignor Details
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Assignor Name : KLEIN, KLAUSJOERG
Total Assignments: 15
Assignment: 1
Reel/Frame:007571/0379   Pages: 3
Recorded: 06/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOEDDE, HARTMUT
Exec Dt:
06/16/1995
2
SCHAFHEUTLE, MARKUS A.
Exec Dt:
06/16/1995
3
VOELKER, ACHIM
Exec Dt:
06/16/1995
4
WEHNER, SUSANNE
Exec Dt:
06/16/1995
5
KLEIN, KLAUSJOERG
Exec Dt:
06/16/1995
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, GERMANY 65926
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670441
NONE
08493994
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W., SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 2
Reel/Frame:008632/0786   Pages: 3
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFHEUTLE, MARKUS A.
Exec Dt:
06/18/1997
2
VOELKER, ACHIM
Exec Dt:
06/13/1997
3
WEHNER, SUSANNE
Exec Dt:
06/13/1997
4
KLEIN, KLAUSJOERG
Exec Dt:
06/13/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
FRANKFURT, GERMANY D-659
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929161
NONE
08849535
Correspondence name and address
RICHARD L. SCHWAAB
FOLEY & LARDNER
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 3
Reel/Frame:008743/0194   Pages: 9
Recorded: 09/22/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFHEUTLE, MARKUS A.
Exec Dt:
08/29/1997
2
VOELKER, ACHIM
Exec Dt:
08/29/1997
3
WEHNER, SUSANNE
Exec Dt:
08/29/1997
4
KLEIN, KLAUSJOERG
Exec Dt:
08/29/1997
Assignee
1
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5929161
NONE
08849535
Correspondence name and address
FOLEY & LARDNER
RICHARD L. SCHWAAB
3000 K STREET, N.W.
SUITE 500
WASHINGTON, DC 20007-5109
Assignment: 4
Reel/Frame:010940/0106   Pages: 2
Recorded: 06/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KLAUSJOERG
Exec Dt:
03/31/2000
2
DAVID, NORBERT
Exec Dt:
03/31/2000
3
KATZMANN, HEINZ-PETER
Exec Dt:
03/31/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6328873
NONE
09539081
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:011420/0219   Pages: 2
Recorded: 01/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEVER, LUDWIG
Exec Dt:
09/18/2000
2
KUEHHIRT, WALTER
Exec Dt:
10/06/2000
3
KLEIN, KLAUSJOERG
Exec Dt:
09/20/2000
4
DOESSEL, KARL-FRIEDRICH
Exec Dt:
09/22/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6368719
NONE
09591455
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 6
Reel/Frame:011637/0487   Pages: 2
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KLAUSJOERG
Exec Dt:
10/27/2000
2
VALTROVIC, MANFRED
Exec Dt:
10/30/2000
3
HOENIG, HELMUT
Exec Dt:
10/30/2000
4
MATZER, HERBERT
Exec Dt:
10/30/2000
5
PAMPOUCHIDIS, GEORG
Exec Dt:
10/30/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6398934
US20020046950
09749092
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 7
Reel/Frame:011937/0844   Pages: 2
Recorded: 06/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOEBLER, KLAUS-PETER
Exec Dt:
03/06/2001
2
KLEIN, KLAUSJOERG
Exec Dt:
03/06/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPARTMENT
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6350359
NONE
09713393
Correspondence name and address
E. I. DU PONT NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL-PATENT
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:011970/0663   Pages: 2
Recorded: 07/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LORENZ, KLAUS-PETER
Exec Dt:
06/03/2001
2
BUETTNER, GABRIELE
Exec Dt:
03/06/2001
3
KLEIN, KLAUSJOERG
Exec Dt:
03/06/2001
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6436260
NONE
09715425
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TERRARI
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:012194/0895   Pages: 2
Recorded: 09/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROWEIN, RONALD
Exec Dt:
07/31/2001
2
KLEIN, KLAUSJOERG
Exec Dt:
07/30/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030015430
09906166
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:012833/0988   Pages: 2
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KLAUSJOERG
Exec Dt:
02/25/2002
2
BAMBACH, ERIK
Exec Dt:
03/09/2002
3
VALTROVIC, MANFRED
Exec Dt:
03/04/2002
4
HOENIG, HELMUT
Exec Dt:
03/04/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846400
US20030164298
10043745
Correspondence name and address
E. I. DU PONT DE NENOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 11
Reel/Frame:014230/0326   Pages: 2
Recorded: 01/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KLAUSJOERG
Exec Dt:
08/25/2003
2
LEHMANN, HORST
Exec Dt:
08/22/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7374650
US20040106710
10643395
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
HILMAR L. FRICKE
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 12
Reel/Frame:014217/0688   Pages: 2
Recorded: 12/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEIN, KLAUSJOERG
Exec Dt:
09/16/2003
2
BUETTNER, GABRIELE
Exec Dt:
09/15/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632386
US20050045490
10650410
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
HILMAR L. FRICKE
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 13
Reel/Frame:014358/0548   Pages: 2
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMANN, HORST
Exec Dt:
09/26/2003
2
KLEIN, KLAUSJOERG
Exec Dt:
09/25/2003
3
SCHIPFER, RUDOLF
Exec Dt:
09/30/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211182
US20050061677
10668956
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
HILMAR L. FRICKE
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 14
Reel/Frame:014495/0927   Pages: 2
Recorded: 04/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEHMANN, HORST
Exec Dt:
11/07/2003
2
KLEIN, KLAUSJOERG
Exec Dt:
11/05/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351319
US20040146716
10694471
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
HILMAR L. FRICKE
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 15
Reel/Frame:015189/0121   Pages: 2
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUETTNER, GABRIELE
Exec Dt:
05/21/2004
2
KATZMANN, HEINZ-PETER
Exec Dt:
05/24/2004
3
KLEIN, KLAUSJOERG
Exec Dt:
05/18/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399397
US20050249883
10842312
Correspondence name and address
HILMAR L. FRICKE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805

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