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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 : CHERSTKOV, VICTOR FILIPPOVICH
Total Assignments: 4
Assignment: 1
Reel/Frame:014082/0174   Pages: 4
Recorded: 10/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2003
2
Exec Dt:
05/30/2003
3
Exec Dt:
10/09/2003
4
Exec Dt:
06/08/2003
5
Exec Dt:
06/06/2003
6
Exec Dt:
05/30/2003
7
Exec Dt:
05/30/2003
Assignee
1
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435003
Correspondence name and address
JOHN S. HENDRICKSON
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 2
Reel/Frame:021887/0065   Pages: 4
Recorded: 11/25/2008
Attorney Dkt #:FL1186USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2007
2
Exec Dt:
08/01/2007
3
Exec Dt:
08/12/2007
4
Exec Dt:
08/12/2007
Assignee
1
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12278789
Correspondence name and address
DAVID E. HEISER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:020025/0492   Pages: 6
Recorded: 10/28/2007
Attorney Dkt #:FL1276USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2007
2
Exec Dt:
08/21/2007
3
Exec Dt:
08/21/2007
4
Exec Dt:
08/22/2007
5
Exec Dt:
08/23/2007
6
Exec Dt:
10/03/2007
7
Exec Dt:
10/03/2007
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11880150
Correspondence name and address
MARK MALONEY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:029020/0033   Pages: 3
Recorded: 09/25/2012
Attorney Dkt #:FL1471USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2012
2
Exec Dt:
09/24/2012
Assignee
1
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13519921
Correspondence name and address
DOUGLAS R. LEACH
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805

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