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Patent Assignment Assignor Details
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Assignor Name : SUGAWARA, MASAYUKI
Total Assignments: 26
Assignment: 1
Reel/Frame:005134/0498   Pages: 2
Recorded: 07/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/14/1989
2
Exec Dt:
07/14/1989
3
Exec Dt:
07/14/1989
4
Exec Dt:
07/14/1989
5
Exec Dt:
07/14/1989
6
Exec Dt:
07/14/1989
7
Exec Dt:
07/14/1989
8
Exec Dt:
07/14/1989
Assignees
1
NO. 1126-1, ICHINO-CHO,
A CORP. OF JAPAN
HAMAMATSU-SHI, SHIZUOKA, JAPAN
2
NO. 2-1, JINNAN 2-CHOME
A CORP. OF JAPAN
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07353275
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:005152/0124   Pages: 2
Recorded: 07/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/14/1989
2
Exec Dt:
07/14/1989
3
Exec Dt:
07/14/1989
4
Exec Dt:
07/14/1989
5
Exec Dt:
07/14/1989
6
Exec Dt:
07/14/1989
7
Exec Dt:
07/14/1989
8
Exec Dt:
07/14/1989
Assignees
1
NO. 1126-1, ICHINO-CHO, HAMAMATSU-SHI
SHIZUOKA, JAPAN
2
NO. 2-1, JINNAN 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07353274
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:006710/0051   Pages: 2
Recorded: 09/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1993
2
Exec Dt:
08/31/1993
3
Exec Dt:
08/31/1993
4
Exec Dt:
08/31/1993
5
Exec Dt:
08/31/1993
6
Exec Dt:
08/31/1993
Assignees
1
1006, OAZA KADOMA, KADOMA-SHI
2-1, 2-CHOME, JINNAN, SHIBUYA-KU
OSAKA, TOKYO, JAPAN
2
COMMUNICATION INDUSTRIAL CO., LTD.
3-1, TSUNASHIMAHIGASHI 4-CHOME KOHOKU-KU YOKOHAMA, JAPAN
OSAKA, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08093647
Correspondence name and address
JAMES E. LEDBETTER
STEVENS DAVIS MILLER & MOSHER
SECOND FLOOR/JEL 29384
515 N. WASHINGTON ST., P.O. BOX 1427
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:006848/0723   Pages: 2
Recorded: 01/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/1993
2
Exec Dt:
12/15/1993
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08178904
Correspondence name and address
DARRYL MEXIC
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE,N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 5
Reel/Frame:007040/0286   Pages: 3
Recorded: 06/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/1994
2
Exec Dt:
06/09/1994
3
Exec Dt:
06/09/1994
4
Exec Dt:
06/09/1994
5
Exec Dt:
06/09/1994
6
Exec Dt:
06/09/1994
7
Exec Dt:
06/09/1994
Assignees
1
1006, OAZA-KADOMA, KADOMA-SHI
OSAKA-FU, JAPAN
2
3-1, TSUNASHIMA-HIGASHI 4-CHOME
KOHOKU-KU, YOKOHAMA CITY, 223, JAPAN
3
2-1, JINNAN 2-CHOME, SHIBUYA-KU,
TOKYO-TO, 150-01, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08245192
Correspondence name and address
LESLIE L. KASTEN, JR.
PANITCH, SCHWARZE, JACOBS, ET AL.
1601 MARKET STREET - 36TH FLOOR
PHILADELPHIA, PA 19103-2398
Assignment: 6
Reel/Frame:023481/0013   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:CU-6004 BWH/DS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/18/2003
Assignee
1
1-1 ICHIGAYA-KAGACHO 1-CHOME, SHINJUKU-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10363364
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:014335/0345   Pages: 3
Recorded: 07/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2003
2
Exec Dt:
06/27/2003
3
Exec Dt:
06/27/2003
4
Exec Dt:
06/27/2003
Assignee
1
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10405084
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
WILLIAM G. KRATZ, JR.
1725 K STREET, NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:014425/0124   Pages: 3
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2003
2
Exec Dt:
07/14/2003
3
Exec Dt:
07/14/2003
Assignee
1
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10644802
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
WILLIAM G. KRATZ, JR.
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 9
Reel/Frame:015138/0304   Pages: 5
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/21/2003
4
Exec Dt:
11/19/2003
5
Exec Dt:
11/17/2003
6
Exec Dt:
11/18/2003
7
Exec Dt:
11/18/2003
8
Exec Dt:
11/17/2003
9
Exec Dt:
11/17/2003
Assignees
1
1-324, UETAKE-CHO, KITA-KU
SAITAMA-SHI, SAITAMA, JAPAN 331-9624
2
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO 150-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479757
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:015243/0778   Pages: 5
Recorded: 12/03/2003
Attorney Dkt #:0879-0422P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/21/2003
4
Exec Dt:
11/19/2003
5
Exec Dt:
11/17/2003
6
Exec Dt:
11/18/2003
7
Exec Dt:
11/18/2003
8
Exec Dt:
11/17/2003
9
Exec Dt:
11/17/2003
Assignees
1
1-324, UETAKA-CHO, KITA-KU
SAITAMA-SHI, SAITAMA 331-9624, JAPAN
2
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO 150-0081, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479492
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:015253/0323   Pages: 5
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/21/2003
4
Exec Dt:
11/19/2003
5
Exec Dt:
11/17/2003
6
Exec Dt:
11/18/2003
7
Exec Dt:
11/18/2003
8
Exec Dt:
11/17/2003
9
Exec Dt:
11/17/2003
Assignee
1
1-324, UETAKE-CHO, KITA-KU
SAITAMA-SHI, SAITAMA, JAPAN 331-9624
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479757
Correspondence name and address
BIRCH, STEWART KOLASCH ET AL.
MARC S. WEINER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:015305/0532   Pages: 5
Recorded: 12/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/21/2003
4
Exec Dt:
11/19/2003
5
Exec Dt:
11/17/2003
6
Exec Dt:
11/18/2003
7
Exec Dt:
11/18/2003
8
Exec Dt:
11/17/2003
9
Exec Dt:
11/17/2003
Assignees
1
1-324, UETAKA-CHO, KITA-KU
SAITAMA-SHI, SAITAMA, JAPAN 331-9624
2
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO 150-0081, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479492
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
MICHAEL K. MUTTER
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:016026/0527   Pages: 7
Recorded: 11/30/2004
Attorney Dkt #:0879-0422P
Conveyance: A CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME ON REEL 015243 FRAME 0778
Assignors
1
Exec Dt:
11/11/2003
2
Exec Dt:
11/17/2003
3
Exec Dt:
11/21/2003
4
Exec Dt:
11/19/2003
5
Exec Dt:
11/17/2003
6
Exec Dt:
11/18/2003
7
Exec Dt:
11/18/2003
8
Exec Dt:
11/17/2003
9
Exec Dt:
11/17/2003
Assignees
1
1-324, UETAKA-CHO, KITA-KU
SAITAMA-SHI, SAITAMA, JAPAN 331-9624
2
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO 150-0081, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10479492
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:015003/0506   Pages: 4
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2004
2
Exec Dt:
02/02/2004
3
Exec Dt:
02/02/2004
4
Exec Dt:
01/20/2004
5
Exec Dt:
01/07/2004
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10779052
Correspondence name and address
LAHIVE & COCKFIELD, LLP
ANTHONY A. LAURENTANO
28 STATE STREET
BOSTON, MA 02109
Assignment: 15
Reel/Frame:018316/0716   Pages: 5
Recorded: 09/18/2006
Attorney Dkt #:TOW-065DV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2004
2
Exec Dt:
02/02/2004
3
Exec Dt:
02/02/2004
4
Exec Dt:
01/20/2004
5
Exec Dt:
01/07/2004
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO, 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11522869
Correspondence name and address
ANTHONY A. LAURENTANO
LAHIVE & COCKFIELD, LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 16
Reel/Frame:015999/0887   Pages: 3
Recorded: 11/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2004
2
Exec Dt:
10/01/2004
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10988298
Correspondence name and address
ANTHONY A. LAURENTANO
LAHIVE & COCKFIELD, LLP
ATTY. DKT.: TOW-089
28 STATE STREET
BOSTON, MA 02109
Assignment: 17
Reel/Frame:016546/0178   Pages: 2
Recorded: 11/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2004
2
Exec Dt:
11/05/2004
3
Exec Dt:
11/05/2004
4
Exec Dt:
11/05/2004
Assignee
1
1-1 ICHIGAYA-KAGACHO 1-CHOME, SHINJUKU-KU
TOKYO-TO 162-8001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10513968
Correspondence name and address
TIMOTHY J. JEEFER
SEYFARTH SHAW LLP
55 EAST MONROE STREET
CHICAGO, IL 60603-5803
Assignment: 18
Reel/Frame:020251/0850   Pages: 2
Recorded: 12/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2004
2
Exec Dt:
11/05/2004
3
Exec Dt:
11/05/2004
4
Exec Dt:
11/05/2004
Assignee
1
1-1 ICHIGAYA-KAGACHO, 1-CHOME
SHINJUKU-KU, TOKYO-TO, JAPAN 162-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11999320
Correspondence name and address
ROBERT W. DIEHL
SEYFARTH SHAW LLP
131 S. DEARBORN
SUITE 2400
CHICAGO, ILLINOIS 60603
Assignment: 19
Reel/Frame:020413/0554   Pages: 3
Recorded: 01/24/2008
Attorney Dkt #:075174/HG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2007
2
Exec Dt:
12/06/2007
3
Exec Dt:
12/05/2007
4
Exec Dt:
01/08/2008
5
Exec Dt:
01/04/2008
6
Exec Dt:
01/17/2008
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU, TOKYO 107-8556, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11919155
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, PC
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 20
Reel/Frame:021141/0669   Pages: 3
Recorded: 06/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/28/2008
Assignee
1
1-1 MINAMIAYAMA 2-CHOME, MINATO KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12070389
Correspondence name and address
LUMEN PATENT FIRM, INC.
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 21
Reel/Frame:021056/0305   Pages: 3
Recorded: 06/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/28/2008
Assignee
1
1-1 MINAMIAOYAMA 2-CHOME , MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12070376
Correspondence name and address
LUMEN PATENT FIRM
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 22
Reel/Frame:021597/0807   Pages: 8
Recorded: 06/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2008
2
Exec Dt:
03/31/2008
3
Exec Dt:
06/09/2008
Assignee
1
1-1 MINAMIAOYAMA 2-CHOME
MINATO-KU, TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12008714
Correspondence name and address
LUMEN PATENT FIRM, INC.
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 23
Reel/Frame:021434/0148   Pages: 4
Recorded: 08/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2008
2
Exec Dt:
07/28/2008
Assignee
1
1-1, MINAMIAOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12150942
Correspondence name and address
LUMEN PATENT FIRM, INC.
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 24
Reel/Frame:021484/0854   Pages: 3
Recorded: 08/29/2008
Attorney Dkt #:S07-146/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/01/2008
Assignee
1
1-1 MINAMIAOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12217503
Correspondence name and address
LUMEN PATENT FIRM, INC.
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 25
Reel/Frame:022544/0734   Pages: 3
Recorded: 04/13/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/29/2009
Assignee
1
1-1 MINAMIAOYAMA 2-CHOME, MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12290649
Correspondence name and address
LUMEN PATENT FIRM
2345 YALE STREET, SECOND FLOOR
PALO ALTO, CA 94306
Assignment: 26
Reel/Frame:028828/0589   Pages: 3
Recorded: 08/22/2012
Attorney Dkt #:079-0005R
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2012
2
Exec Dt:
06/13/2012
Assignee
1
1-1, MINAMI-AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13591568
Correspondence name and address
CAPITOL CITY TECHLAW, PLLC
113 S. COLUMBUS ST.
SUITE 302
ALEXANDRIA, VA 22314

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