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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 : KATSURAGI, RYUJI
Total Assignments: 28
Assignment: 1
Reel/Frame:007003/0832   Pages: 3
Recorded: 04/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/1994
2
Exec Dt:
04/14/1994
3
Exec Dt:
04/14/1994
4
Exec Dt:
04/14/1994
5
Exec Dt:
04/14/1994
6
Exec Dt:
04/14/1994
7
Exec Dt:
04/14/1994
8
Exec Dt:
04/14/1994
9
Exec Dt:
04/14/1994
10
Exec Dt:
04/14/1994
11
Exec Dt:
04/14/1994
12
Exec Dt:
04/14/1994
13
Exec Dt:
04/14/1994
14
Exec Dt:
04/14/1994
15
Exec Dt:
04/14/1994
Assignee
1
30-2, 3-CHOME
SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08200452
Correspondence name and address
JENNIFER A. TEGFELDT
FITZPATRICK, CELLA, HARPER ET AL
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 2
Reel/Frame:008273/0688   Pages: 2
Recorded: 12/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/1996
2
Exec Dt:
10/11/1996
3
Exec Dt:
10/09/1996
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08713227
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
DANIEL S. GLUECK
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 3
Reel/Frame:009167/0273   Pages: 2
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1997
2
Exec Dt:
12/15/1997
3
Exec Dt:
12/15/1997
4
Exec Dt:
12/15/1997
5
Exec Dt:
12/15/1997
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08966521
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 4
Reel/Frame:009293/0270   Pages: 2
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/1998
2
Exec Dt:
05/14/1998
3
Exec Dt:
05/14/1998
Assignee
1
OHTA-KU
30-2, SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09049921
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 5
Reel/Frame:010906/0102   Pages: 2
Recorded: 06/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2000
2
Exec Dt:
03/30/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09506383
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 6
Reel/Frame:010926/0466   Pages: 2
Recorded: 06/22/2000
Conveyance: INVALID RECORDING. SEE DOCUMENT RECORDED AT REEL 11040 FRAME 0687.(RE-RECORDED TO CORRECT THE RECORDATION DATE).
Assignors
1
Exec Dt:
04/03/2000
2
Exec Dt:
04/03/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09512831
Correspondence name and address
FITZPATRICK CELLA HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 7
Reel/Frame:011040/0687   Pages: 2
Recorded: 06/27/2000
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST)RE-RECORD TO CORRECT THE RECORDATION DATE OF 6-22-00 TO 6-27-00 PREVIOUSLY RECORDED AT REEL 10926, FRAME 0466.
Assignors
1
Exec Dt:
04/03/2000
2
Exec Dt:
04/03/2000
Assignee
1
OHTA-KU
30-2, SHIMOMARUKO 3-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09512831
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL.
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 8
Reel/Frame:010929/0508   Pages: 2
Recorded: 06/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2000
2
Exec Dt:
05/25/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09511764
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
MARK A. WILLIAMSON
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 9
Reel/Frame:011278/0739   Pages: 3
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2000
2
Exec Dt:
07/19/2000
3
Exec Dt:
07/19/2000
4
Exec Dt:
07/21/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09584737
Correspondence name and address
FITZPATRICK, CELLA ET AL
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 10
Reel/Frame:013355/0379   Pages: 5
Recorded: 10/09/2002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. FILED ON 10/31/2000, RECORDED ON REEL 011278 FRAME 0739 ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE INTEREST.
Assignors
1
Exec Dt:
07/19/2000
2
Exec Dt:
07/19/2000
3
Exec Dt:
07/19/2000
4
Exec Dt:
07/21/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09584737
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 11
Reel/Frame:011612/0804   Pages: 2
Recorded: 03/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2000
2
Exec Dt:
10/20/2000
3
Exec Dt:
10/23/2000
4
Exec Dt:
10/20/2000
5
Exec Dt:
10/20/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09670882
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JOSEPH W. RAJUSU
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 12
Reel/Frame:011543/0688   Pages: 3
Recorded: 02/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2000
2
Exec Dt:
11/06/2000
3
Exec Dt:
10/31/2000
4
Exec Dt:
10/30/2000
5
Exec Dt:
11/07/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09678727
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 13
Reel/Frame:011456/0117   Pages: 2
Recorded: 01/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2000
2
Exec Dt:
11/14/2000
3
Exec Dt:
11/06/2000
4
Exec Dt:
11/14/2000
5
Exec Dt:
11/14/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09672060
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
BRIAN P. HOPKINS
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 14
Reel/Frame:011910/0587   Pages: 3
Recorded: 06/19/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT AN ASSIGNOR'S NAME, PREVIOUSLY RECORDED AT REEL 011456 FRAME 0117.
Assignors
1
Exec Dt:
11/06/2000
2
Exec Dt:
11/14/2000
3
Exec Dt:
11/06/2000
4
Exec Dt:
11/14/2000
5
Exec Dt:
11/14/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09672060
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
30 ROCKEFELLER PLAZA
NEWYORK, NEW YORK 10112-3801
Assignment: 15
Reel/Frame:011359/0526   Pages: 2
Recorded: 12/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2000
2
Exec Dt:
12/01/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09731835
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
LEONARD P. DIANA
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 16
Reel/Frame:011438/0913   Pages: 2
Recorded: 01/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2000
2
Exec Dt:
12/06/2000
3
Exec Dt:
12/01/2000
4
Exec Dt:
12/06/2000
5
Exec Dt:
12/06/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09676092
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
BRIAN P. HOPKINS
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 17
Reel/Frame:011486/0429   Pages: 2
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2000
2
Exec Dt:
12/20/2000
3
Exec Dt:
12/20/2000
4
Exec Dt:
12/20/2000
5
Exec Dt:
12/21/2000
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09677867
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
PETER SAXON
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 18
Reel/Frame:011860/0319   Pages: 2
Recorded: 06/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2001
2
Exec Dt:
03/27/2001
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09784056
Correspondence name and address
FITZPATRICK, CELLA ET AL
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 19
Reel/Frame:012140/0943   Pages: 2
Recorded: 09/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2001
2
Exec Dt:
03/27/2001
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09788873
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 20
Reel/Frame:011756/0680   Pages: 2
Recorded: 04/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2001
2
Exec Dt:
04/17/2001
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09840234
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 21
Reel/Frame:012070/0066   Pages: 2
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2001
2
Exec Dt:
05/21/2001
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09783555
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 22
Reel/Frame:011859/0720   Pages: 2
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2001
2
Exec Dt:
05/23/2001
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09779647
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
CARL B. WISCHHUSEN
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 23
Reel/Frame:012181/0037   Pages: 2
Recorded: 09/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2001
2
Exec Dt:
09/12/2001
3
Exec Dt:
09/11/2001
Assignee
1
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09955262
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 24
Reel/Frame:012301/0642   Pages: 2
Recorded: 11/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2001
2
Exec Dt:
09/17/2001
3
Exec Dt:
09/19/2001
Assignee
1
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09922844
Correspondence name and address
FITZPATRICK, CELLA, HARPER ET AL
JEAN K. DUDEK
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 25
Reel/Frame:015786/0127   Pages: 3
Recorded: 09/15/2004
Attorney Dkt #:03500018214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2004
2
Exec Dt:
07/20/2004
3
Exec Dt:
07/20/2004
4
Exec Dt:
07/28/2004
5
Exec Dt:
07/22/2004
6
Exec Dt:
07/21/2004
7
Exec Dt:
07/21/2004
Assignee
1
3-30-2, SHIMOMARUKO
OHTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10872503
Correspondence name and address
FITZPATRICK CELLA HARPER, ET AL.
CHRISTOPHER PHILIP WRIST
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3800
Assignment: 26
Reel/Frame:016075/0766   Pages: 3
Recorded: 12/15/2004
Attorney Dkt #:03500.103016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2004
2
Exec Dt:
11/17/2004
3
Exec Dt:
11/16/2004
Assignee
1
3-30-2, SHIMOMARUKO, OHTA-KU
TOKYO 146-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10902150
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 27
Reel/Frame:020265/0830   Pages: 3
Recorded: 12/19/2007
Attorney Dkt #:10012716US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2007
2
Exec Dt:
11/19/2007
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11943946
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN
Assignment: 28
Reel/Frame:020380/0068   Pages: 3
Recorded: 01/17/2008
Attorney Dkt #:10048362US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2007
2
Exec Dt:
12/10/2007
3
Exec Dt:
12/10/2007
Assignee
1
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, JAPAN 146-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955499
Correspondence name and address
CANON KABUSHIKI KAISHA
30-2, SHIMOMARUKO 3-CHOME, OHTA-KU
TOKYO, 146-8501 JAPAN

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