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

Assignee Name : DUPONT KABUSHIKI KAISHA (DKK)
Total Assignments: 5
Assignment: 1
Reel/Frame:021407/0877   Pages: 2
Recorded: 08/19/2008
Attorney Dkt #:PT0064USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2003
2
Exec Dt:
05/19/2003
Assignee
1
SANNO PARK TOWER, 11-1-, NAGATO-CHO
2-CHROME, CHIYODA-KU
TOKYO, JAPAN 100-6111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10437688
Correspondence name and address
HILMAR L. FRICKE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:017288/0791   Pages: 2
Recorded: 03/10/2006
Attorney Dkt #:EL0573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/27/2006
Assignee
1
2-11-1 NAGATA-CHO
CHIYODA-KU
TOKYO, JAPAN 100-6111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11106261
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:019732/0449   Pages: 3
Recorded: 08/22/2007
Attorney Dkt #:EL0609USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2006
2
Exec Dt:
05/22/2006
3
Exec Dt:
05/19/2006
Assignee
1
SANNO PARK TOWER, 11-1-, NAGATO-CHO
2-CHROME, CHIYODA-KU
TOKYO, JAPAN 100-6111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11299523
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:018510/0600   Pages: 2
Recorded: 11/13/2006
Attorney Dkt #:EL0620USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/11/2006
Assignee
1
2-11-1 NAGATA-CHO
CHIYODA-KU
TOKYO, JAPAN 100-6111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11511544
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:023583/0141   Pages: 2
Recorded: 12/01/2009
Attorney Dkt #:EL0760USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2009
2
Exec Dt:
11/05/2009
Assignee
1
SANNO PARK TOWER, 11-1-, NAGATO-CHO
2-CHROME, CHIYODA-KU
TOKYO, JAPAN 100-6111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11980297
Correspondence name and address
BARBARA C. SIEGELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809

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