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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : ZUMSTEG, FREDRICK CLAUS, JR.
Total Assignments: 12
Assignment: 1
Reel/Frame:012047/0479   Pages: 2
Recorded: 08/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/1999
2
Exec Dt:
11/09/1999
Assignee
1
SEPTESTRAAT 27
MORTSEL, BELGIUM B-264
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09423528
Correspondence name and address
BREINER & BREINER, L.L.C.
MARY J. BREINER
115 NORTH HENRY STREET
P.O. BOX 19290
ALEXANDRIA, VA 22320-0290
Assignment: 2
Reel/Frame:011683/0722   Pages: 2
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/1999
2
Exec Dt:
11/15/1999
3
Exec Dt:
11/15/1999
Assignee
1
SEPTESTRAAT 27
MORTSEL, BELGIUM B-264
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09445075
Correspondence name and address
BREINER & BREINER
MARY J. BREINER
115 NORTH HENRY STREET
P.O. BOX 19290
ALEXANDRIA, VA 22320-0290
Assignment: 3
Reel/Frame:012715/0714   Pages: 2
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2001
2
Exec Dt:
01/10/2001
3
Exec Dt:
01/10/2001
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10130445
Correspondence name and address
BARBARA C. SIEGELL
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:013491/0214   Pages: 2
Recorded: 03/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2001
2
Exec Dt:
01/08/2002
3
Exec Dt:
12/19/2001
4
Exec Dt:
12/20/2001
5
Exec Dt:
12/19/2001
6
Exec Dt:
12/20/2001
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380990
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JESSICA M. SINNOTT
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 5
Reel/Frame:013600/0143   Pages: 2
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2002
2
Exec Dt:
02/27/2002
3
Exec Dt:
02/26/2002
4
Exec Dt:
02/27/2002
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10399375
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JESSICA M. SINNOTT
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 6
Reel/Frame:018567/0820   Pages: 4
Recorded: 11/30/2006
Attorney Dkt #:SR0031PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2005
2
Exec Dt:
10/28/2005
3
Exec Dt:
10/31/2005
4
Exec Dt:
11/01/2005
5
Exec Dt:
10/31/2005
6
Exec Dt:
11/02/2005
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578278
Correspondence name and address
KONRAD S. KAEDING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:019333/0064   Pages: 8
Recorded: 05/23/2007
Attorney Dkt #:PR0043USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2006
2
Exec Dt:
01/03/2006
3
Exec Dt:
05/09/2006
4
Exec Dt:
03/11/2006
5
Exec Dt:
05/02/2006
6
Exec Dt:
05/09/2006
7
Exec Dt:
05/10/2006
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665615
Correspondence name and address
THOMAS H. MAGEE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:019370/0396   Pages: 6
Recorded: 06/01/2007
Attorney Dkt #:PR0046USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2006
2
Exec Dt:
01/03/2006
3
Exec Dt:
05/19/2006
4
Exec Dt:
05/18/2006
5
Exec Dt:
05/19/2006
6
Exec Dt:
11/09/2006
7
Exec Dt:
11/06/2006
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665616
Correspondence name and address
THOMAS H. MAGEE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:019734/0056   Pages: 6
Recorded: 08/22/2007
Attorney Dkt #:PR0046USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2006
2
Exec Dt:
01/03/2006
3
Exec Dt:
05/19/2006
4
Exec Dt:
05/18/2006
5
Exec Dt:
05/19/2006
6
Exec Dt:
11/09/2006
7
Exec Dt:
11/06/2006
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665616
Correspondence name and address
THOMAS H. MAGEE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:019333/0007   Pages: 8
Recorded: 05/23/2007
Attorney Dkt #:PR0076USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2006
2
Exec Dt:
01/24/2006
3
Exec Dt:
01/27/2006
4
Exec Dt:
01/27/2006
5
Exec Dt:
01/24/2006
6
Exec Dt:
01/30/2006
7
Exec Dt:
01/31/2006
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11665617
Correspondence name and address
THOMAS H. MAGEE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:020797/0991   Pages: 5
Recorded: 04/14/2008
Attorney Dkt #:CL3146USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2007
2
Exec Dt:
11/20/2007
3
Exec Dt:
11/27/2007
4
Exec Dt:
11/19/2007
5
Exec Dt:
11/26/2007
6
Exec Dt:
03/24/2008
7
Exec Dt:
03/24/2008
Assignee
1
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877637
Correspondence name and address
GAIL D. TANZER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:022106/0715   Pages: 6
Recorded: 01/14/2009
Attorney Dkt #:CL4007USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2007
2
Exec Dt:
11/20/2007
3
Exec Dt:
12/17/2007
4
Exec Dt:
12/17/2007
5
Exec Dt:
11/19/2007
6
Exec Dt:
11/20/2007
7
Exec Dt:
03/24/2008
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877633
Correspondence name and address
GAIL D. TANZER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805

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