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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 : MATSUDA, AKIHISA
Total Assignments: 20
Assignment: 1
Reel/Frame:004022/0567   Pages: 2
Recorded: 07/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/16/1982
2
Exec Dt:
06/16/1982
3
Exec Dt:
06/16/1982
Assignees
1
JAPAN
2
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06394074
Correspondence name and address
SEIDEL, GONDA, GOLDHAMMER & PANITCH
THREE PENN CENTER PLAZA
PHILADELPHIA, PA 19102
Assignment: 2
Reel/Frame:004402/0834   Pages: 2
Recorded: 05/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/08/1984
2
Exec Dt:
03/08/1984
3
Exec Dt:
03/08/1984
4
Exec Dt:
03/08/1984
5
Exec Dt:
03/08/1984
6
Exec Dt:
03/08/1984
7
Exec Dt:
03/08/1984
Assignee
1
3-1, KASUMIGASEKI 1 CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06589324
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005481/0383   Pages: 4
Recorded: 10/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/03/1990
2
Exec Dt:
07/03/1990
3
Exec Dt:
07/03/1990
4
Exec Dt:
07/03/1990
5
Exec Dt:
07/03/1990
Assignees
1
1-1, HITOTSUBASHI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
2
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07377985
Correspondence name and address
SEIDEL, GONDA, LAVORGNA & MONACO
SUITE 1800,
TWO PENN CENTER
PHILADELPHIA, PA 19102
Assignment: 4
Reel/Frame:006032/0246   Pages: 2
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignors
1
Exec Dt:
01/31/1992
2
Exec Dt:
01/31/1992
3
Exec Dt:
01/31/1992
4
Exec Dt:
01/31/1992
Assignees
1
NO. 5253, OAZA OKIUBE, UBE CITY
YAMAGUCHI PREF., JAPAN
2
NO. 1-3-1, KASUMIGASEKI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07797987
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE ET AL
MARTIN FLEIT
THE JENIFER BUILDING
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 5
Reel/Frame:008025/0405   Pages: 4
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/1996
2
Exec Dt:
05/17/1996
3
Exec Dt:
05/17/1996
Assignees
1
5253, OAZA OKIUBE, UBE-SHI
YAMAGUCHI, JAPAN 755
2
CHIYODA-KU
3-1, KASUMIGASEKI 1-CHOME,
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08653565
Correspondence name and address
KECK, MAHIN & CATE
MARTIN FLEIT
P.O. BOX 06110
CHICAGO, IL 60606-0110
Assignment: 6
Reel/Frame:008036/0319   Pages: 4
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/1996
2
Exec Dt:
05/17/1996
3
Exec Dt:
05/17/1996
Assignees
1
5253, OAZA OKIUBE, UBE-SHI
YAMAGUCHI 755, JAPAN
2
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08653566
Correspondence name and address
KECK, MAHIN & CATE
MARTIN FLEIT
P.O. BOX 06110
CHICAGO, IL 60606-0110
Assignment: 7
Reel/Frame:010212/0192   Pages: 5
Recorded: 09/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1999
2
Exec Dt:
06/04/1999
3
Exec Dt:
06/04/1999
4
Exec Dt:
06/16/1999
5
Exec Dt:
07/22/1999
Assignees
1
8-1, YOTSUYA 5-CHOME
FUCHU-SHI, TOKYO, JAPAN
2
3-1, KASUMIGASEKI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
3
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
4
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09337166
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:010784/0811   Pages: 8
Recorded: 05/09/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH INVENTORS NAME THAT WAS PREVIOUSLY RECORDED ON REEL 010212, FRAME 0192.
Assignors
1
Exec Dt:
06/10/1999
2
Exec Dt:
06/04/1999
3
Exec Dt:
06/04/1999
4
Exec Dt:
06/16/1999
5
Exec Dt:
07/22/1999
Assignees
1
8-1, YOTSUYA 5-CHOME
FUCHU-SHI, TOKYO, JAPAN
2
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
3
22-22 NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
4
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09337166
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:011054/0375   Pages: 7
Recorded: 08/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/1999
2
Exec Dt:
06/04/1999
3
Exec Dt:
06/04/1999
4
Exec Dt:
06/16/1999
5
Exec Dt:
07/22/1999
Assignees
1
8-1, YOTSUYA 5-CHOME
FUCHU-SHI, TOKYO, JAPAN
2
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
3
22-22, NAGAIKE-CHO, ABENO-KU
OSAKA, JAPAN
4
2-4, NAKANOSHIMA 3-CHOME
KITA-KU, OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09337661
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:012029/0238   Pages: 3
Recorded: 07/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2001
2
Exec Dt:
05/16/2001
3
Exec Dt:
05/22/2001
4
Exec Dt:
05/22/2001
Assignees
1
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
8-1 YOTSUYA 5-CHOME
FUCHU-SHI, TOKYO, JAPAN
3
3-2-8 NISHINE-MINAMI
TSUCHIURA, IBARAKI, JAPAN
4
4-424-104 MATSUSHIRO
TSUKUBA, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09832860
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 11
Reel/Frame:012371/0629   Pages: 4
Recorded: 12/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2001
2
Exec Dt:
11/19/2001
3
Exec Dt:
11/19/2001
4
Exec Dt:
11/19/2001
Assignees
1
3-1, KASUMIGASEKI, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8
2
22-22 NAGAIKE-CHO ABENO-KU
OSAKA 545-8522, JAPAN
3
3-2-8, NISHINEMINAMI TSUCHIURA-SHI
IBARAKI 300-0842, JAPAN
4
4-424-104, MATSUSHIRO TSUKUBA-SHI
IBARAKI 305-0035, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09984905
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH LLP
CHARLES GORENSTEIN
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:025978/0844   Pages: 38
Recorded: 03/18/2011
Attorney Dkt #:22596-584001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2011
2
Exec Dt:
03/11/2011
3
Exec Dt:
03/10/2011
4
Exec Dt:
03/11/2011
5
Exec Dt:
03/09/2011
6
Exec Dt:
03/08/2011
7
Exec Dt:
03/07/2011
8
Exec Dt:
03/07/2011
9
Exec Dt:
03/15/2011
10
Exec Dt:
03/07/2011
11
Exec Dt:
03/07/2011
12
Exec Dt:
03/11/2011
13
Exec Dt:
03/09/2011
14
Exec Dt:
03/09/2011
15
Exec Dt:
03/09/2011
Assignee
1
19 PRESIDENTIAL WAY
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12981127
Correspondence name and address
IVOR R. ELRIFI
ONE FINANCIAL CENTER
MINTZ, LEVIN
BOSTON, MA 02111
Assignment: 13
Reel/Frame:028908/0234   Pages: 26
Recorded: 09/06/2012
Attorney Dkt #:22596-596001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/26/2012
4
Exec Dt:
07/20/2012
5
Exec Dt:
07/20/2012
6
Exec Dt:
07/19/2012
7
Exec Dt:
07/19/2012
8
Exec Dt:
07/19/2012
9
Exec Dt:
08/23/2012
10
Exec Dt:
07/19/2012
11
Exec Dt:
07/19/2012
12
Exec Dt:
07/31/2012
13
Exec Dt:
08/08/2012
14
Exec Dt:
08/08/2012
15
Exec Dt:
08/08/2012
16
Exec Dt:
08/08/2012
17
Exec Dt:
08/08/2012
18
Exec Dt:
08/08/2012
Assignee
1
19 PRESIDENTIAL WAY
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13529459
Correspondence name and address
IVOR R. ELRIFI, PH.D.
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 14
Reel/Frame:028908/0927   Pages: 22
Recorded: 09/06/2012
Attorney Dkt #:22596-597001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/26/2012
4
Exec Dt:
07/20/2012
5
Exec Dt:
07/20/2012
6
Exec Dt:
07/19/2012
7
Exec Dt:
07/19/2012
8
Exec Dt:
07/19/2012
9
Exec Dt:
08/23/2012
10
Exec Dt:
07/19/2012
11
Exec Dt:
07/19/2012
12
Exec Dt:
07/31/2012
13
Exec Dt:
08/08/2012
14
Exec Dt:
08/08/2012
15
Exec Dt:
08/08/2012
16
Exec Dt:
08/08/2012
Assignee
1
19 PRESIDENTIAL WAY
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13529493
Correspondence name and address
IVOR R. ELRIFI, PH.D.
ONE FINANCIAL CENTER
MINTZ, LEVIN P.C.
BOSTON, MA 02111
Assignment: 15
Reel/Frame:034640/0288   Pages: 26
Recorded: 01/06/2015
Attorney Dkt #:ARQL-067C01US 030602-2520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/26/2012
4
Exec Dt:
07/20/2012
5
Exec Dt:
07/20/2012
6
Exec Dt:
07/19/2012
7
Exec Dt:
07/19/2012
8
Exec Dt:
07/19/2012
9
Exec Dt:
08/23/2012
10
Exec Dt:
07/19/2012
11
Exec Dt:
07/19/2012
12
Exec Dt:
07/31/2012
13
Exec Dt:
08/08/2012
14
Exec Dt:
08/08/2012
15
Exec Dt:
08/08/2012
16
Exec Dt:
08/08/2012
17
Exec Dt:
08/08/2012
18
Exec Dt:
08/08/2012
Assignee
1
19 PRESIDENTIAL WAY
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14075505
Correspondence name and address
COOLEY LLP
1299 PENNSYLVANIA AVENUE NW
SUITE 700
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:031774/0013   Pages: 8
Recorded: 12/12/2013
Attorney Dkt #:T120047US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2013
2
Exec Dt:
12/11/2013
3
Exec Dt:
12/10/2013
4
Exec Dt:
12/10/2013
5
Exec Dt:
12/10/2013
Assignee
1
16-20, UENO 6-CHOME
TAITO-KU, TOKYO, JAPAN 110-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14092531
Correspondence name and address
LAW OFFICE OF KATSUHIRO ARAI
22471 ASPAN STREET
LAKE FOREST, CA 92630
Assignment: 17
Reel/Frame:047745/0723   Pages: 4
Recorded: 12/11/2018
Attorney Dkt #:083146-0459502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2018
2
Exec Dt:
11/01/2018
3
Exec Dt:
10/31/2018
Assignee
1
7-19 KYOBASHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16141122
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:058503/0586   Pages: 4
Recorded: 12/29/2021
Attorney Dkt #:083146-0564617
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2018
2
Exec Dt:
11/01/2018
3
Exec Dt:
10/31/2018
Assignee
1
7-19 KYOBASHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17565202
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:047744/0207   Pages: 5
Recorded: 12/11/2018
Attorney Dkt #:083146-0459808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2018
2
Exec Dt:
11/01/2018
3
Exec Dt:
11/01/2018
4
Exec Dt:
11/01/2018
5
Exec Dt:
10/31/2018
Assignee
1
7-19 KYOBASHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16161628
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102
Assignment: 20
Reel/Frame:048609/0985   Pages: 5
Recorded: 03/15/2019
Attorney Dkt #:083146-0459503
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2018
2
Exec Dt:
11/16/2018
3
Exec Dt:
11/15/2018
4
Exec Dt:
11/16/2018
5
Exec Dt:
11/13/2018
Assignee
1
7-19 KYOBASHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16181491
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
PO BOX 10500
MCLEAN, VA 22102

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