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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 : SUMITOMO, TAKU
Total Assignments: 14
Assignment: 1
Reel/Frame:006805/0567   Pages: 4
Recorded: 12/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/1993
2
Exec Dt:
11/25/1993
3
Exec Dt:
11/25/1993
4
Exec Dt:
11/25/1993
5
Exec Dt:
11/25/1993
6
Exec Dt:
11/25/1993
7
Exec Dt:
11/25/1993
8
Exec Dt:
11/25/1993
9
Exec Dt:
11/25/1993
Assignee
1
1048, OAZA-KADOMA, KADOMA-SHI OSAKA 571, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08165339
Correspondence name and address
FREDERIC M. MEEKER
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:008404/0894   Pages: 3
Recorded: 01/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/1997
2
Exec Dt:
01/10/1997
3
Exec Dt:
01/10/1997
Assignee
1
1048, OAZA-KADOMA, KODOMA-SHI
OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08783443
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
ALAN E. KOPECKI, ESQ.
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:016515/0342   Pages: 3
Recorded: 05/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2005
2
Exec Dt:
02/21/2005
3
Exec Dt:
02/18/2005
Assignee
1
2-6-1, OTE-MACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11060619
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:017510/0479   Pages: 2
Recorded: 01/24/2006
Attorney Dkt #:240145-311
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2006
2
Exec Dt:
01/10/2006
3
Exec Dt:
01/06/2006
4
Exec Dt:
01/06/2006
5
Exec Dt:
01/06/2006
Assignee
1
19TH FLOOR, ASAHITOKAI BUILD., 6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11337539
Correspondence name and address
DAVID S. SAFRAN, ESQ.
ROBERTS MLOTKOWSKI & HOBBES PC.
8270 GREENSBORO DRIVE, SUITE 850
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:017976/0075   Pages: 2
Recorded: 07/21/2006
Attorney Dkt #:740145-321(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2006
2
Exec Dt:
07/10/2006
Assignee
1
19TH FLOOR, ASAHITOKAI BUILD., 6-1, OHTEMACHI
2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459142
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:018626/0045   Pages: 2
Recorded: 12/13/2006
Attorney Dkt #:740145-327(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2006
2
Exec Dt:
12/05/2006
3
Exec Dt:
12/01/2006
Assignee
1
19TH FLOOR, ASAHITOKAI BUILD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11610130
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:019098/0637   Pages: 3
Recorded: 04/02/2007
Attorney Dkt #:740145-334(DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2007
2
Exec Dt:
03/08/2007
3
Exec Dt:
03/08/2007
4
Exec Dt:
03/08/2007
5
Exec Dt:
03/09/2007
Assignee
1
19TH FLOOR, ASAHITOKAI BUILD.
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11694330
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:023277/0326   Pages: 2
Recorded: 09/24/2009
Attorney Dkt #:740145-393 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2009
2
Exec Dt:
09/14/2009
3
Exec Dt:
09/15/2009
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12565881
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:023695/0688   Pages: 3
Recorded: 12/23/2009
Attorney Dkt #:203154_0006_446826
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/04/2009
2
Exec Dt:
12/04/2009
3
Exec Dt:
12/04/2009
Assignee
1
2-6-1, OTE-MACHI, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12646007
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 10
Reel/Frame:023670/0204   Pages: 2
Recorded: 12/17/2009
Attorney Dkt #:740145-399 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2009
2
Exec Dt:
12/09/2009
3
Exec Dt:
12/09/2009
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12640587
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:023695/0607   Pages: 2
Recorded: 12/23/2009
Attorney Dkt #:203154_0007_446827
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/2009
Assignee
1
2-6-1, OTE-MACHI, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12646063
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 12
Reel/Frame:024082/0257   Pages: 3
Recorded: 03/04/2010
Attorney Dkt #:UDK-0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2010
2
Exec Dt:
02/24/2010
Assignee
1
2-6-1, OTEMACHI
CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12659323
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:024276/0705   Pages: 4
Recorded: 04/13/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2010
2
Exec Dt:
04/04/2010
3
Exec Dt:
03/31/2010
Assignee
1
2-6-1, OTEMACHI
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12662352
Correspondence name and address
RADER. FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:025133/0190   Pages: 2
Recorded: 10/13/2010
Attorney Dkt #:740145-411 (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2010
2
Exec Dt:
10/07/2010
3
Exec Dt:
10/07/2010
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12903713
Correspondence name and address
DAVID S. SAFRAN
PO BOX 10064
MCLEAN, VA 22102

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