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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 : TAGASHIRA, KENJI
Total Assignments: 28
Assignment: 1
Reel/Frame:004928/0515   Pages: 2
Recorded: 08/15/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/20/1988
Assignee
1
NO.1-1, TSUTSUI-CHO 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07232379
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:005057/0532   Pages: 2
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/03/1989
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07329076
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.,
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:005912/0660   Pages: 3
Recorded: 11/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/11/1991
Assignee
1
1-1, TSUTSUICHO 1-CHOME, CHUO-KU, KOBE-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07774815
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 N. WASHINGTON ST.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:006287/0616   Pages: 5
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1992
2
Exec Dt:
07/26/1992
3
Exec Dt:
07/26/1992
Assignee
1
1-1, TSUTSUICHO 1-CHOME, CHUO-KU
KOBE-SHI, HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07923621
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 5
Reel/Frame:006829/0729   Pages: 5
Recorded: 12/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/1993
2
Exec Dt:
12/13/1993
Assignee
1
1-1, TSUTSUI-CHO 1-CHOME
CHUO-KU, KOBE-SHI, HYOGO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08174250
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 6
Reel/Frame:007811/0616   Pages: 5
Recorded: 12/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/1995
2
Exec Dt:
11/01/1995
Assignee
1
6-9 WAKINOHAMA-CHO 3-CHOME, CHUO-KU KOBE-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08568620
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 7
Reel/Frame:009419/0531   Pages: 4
Recorded: 08/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/1998
2
Exec Dt:
07/15/1998
3
Exec Dt:
07/15/1998
4
Exec Dt:
07/15/1998
5
Exec Dt:
07/15/1998
6
Exec Dt:
07/15/1998
7
Exec Dt:
07/15/1998
Assignee
1
5-1, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09140657
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
NILS E. PEDERSEN
2033 K STREET, N.W.
SUITE 800
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:009364/0229   Pages: 3
Recorded: 07/31/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/1998
2
Exec Dt:
07/24/1998
3
Exec Dt:
07/24/1998
4
Exec Dt:
07/24/1998
5
Exec Dt:
07/24/1998
Assignee
1
5-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09127260
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
KENNETH D. SIBLEY
P.O. BOX 37428
RALEIGH NC 27627
Assignment: 9
Reel/Frame:009674/0634   Pages: 3
Recorded: 01/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/1998
2
Exec Dt:
10/10/1998
3
Exec Dt:
10/09/1998
Assignee
1
6-9, WAKINOHAMA-CHO 3-CHOME, CHUO-KU, KOBE-SHI
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09175579
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:009576/0634   Pages: 3
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/1998
2
Exec Dt:
10/20/1998
3
Exec Dt:
10/20/1998
4
Exec Dt:
10/23/1998
Assignee
1
CHUO-KU, KOBE-SHI
6-9, WAKINOHAMA-CHO 3-CHOME
HYOGO-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09185749
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOSEPH A. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:013556/0734   Pages: 3
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/2001
2
Exec Dt:
11/22/2001
3
Exec Dt:
11/22/2001
4
Exec Dt:
11/22/2001
5
Exec Dt:
11/22/2001
Assignee
1
6-1 MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10001973
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
JOSEPH A. SCAFETTA, JR.
1940 DUKE STREET
ALEXANDRIA, VIRGINIA 22314
Assignment: 12
Reel/Frame:016150/0606   Pages: 3
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2004
2
Exec Dt:
12/15/2004
3
Exec Dt:
12/15/2004
4
Exec Dt:
12/15/2004
5
Exec Dt:
12/15/2004
Assignee
1
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO 108-8215, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10518371
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:016251/0800   Pages: 3
Recorded: 02/11/2005
Attorney Dkt #:263788US2PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2004
2
Exec Dt:
12/15/2004
3
Exec Dt:
12/15/2004
4
Exec Dt:
12/15/2004
5
Exec Dt:
12/15/2004
Assignee
1
16-5, KONAN 2-CHOME
MINATO-KU, 108-8215, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10519475
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:016917/0261   Pages: 4
Recorded: 08/03/2005
Attorney Dkt #:263788US2PCT
Conveyance: CORRECTIVE ASSIGNMENT PREVIOUSLY RECORDED AT REEL 016251 FRAME 0800, TO CORRECT THE ASSIGNEES ADDRESS. THE CONVEYING PARTIES HEREBY CONFIRM THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/15/2004
2
Exec Dt:
12/15/2004
3
Exec Dt:
12/15/2004
4
Exec Dt:
12/15/2004
5
Exec Dt:
12/15/2004
Assignee
1
16-5, KONAN 2-CHOME, MINATO-KU
TOKYO 108-8215, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10519475
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:021186/0419   Pages: 2
Recorded: 06/20/2008
Attorney Dkt #:1619.1097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/18/2008
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12213567
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 16
Reel/Frame:022931/0452   Pages: 2
Recorded: 06/26/2009
Attorney Dkt #:1614.1754
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/24/2009
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12457988
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: DAVID M. PITCHER
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:024875/0069   Pages: 2
Recorded: 08/19/2010
Attorney Dkt #:1046.1527
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/17/2010
Assignee
1
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12836085
Correspondence name and address
STAAS & HALSEY LLP
ATTN: GENE M. GARNER, II
1201 NEW YORK AVENUE, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 18
Reel/Frame:029805/0951   Pages: 2
Recorded: 02/13/2013
Attorney Dkt #:10-50894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/04/2013
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13764326
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:035901/0803   Pages: 4
Recorded: 06/25/2015
Attorney Dkt #:P676547-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2015
2
Exec Dt:
04/23/2015
3
Exec Dt:
04/23/2015
4
Exec Dt:
04/21/2015
5
Exec Dt:
04/21/2015
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14731737
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 20
Reel/Frame:043511/0548   Pages: 2
Recorded: 09/07/2017
Attorney Dkt #:P1002302US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2017
2
Exec Dt:
05/18/2017
3
Exec Dt:
05/18/2017
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15627357
Correspondence name and address
PANASONIC IP MANAGEMENT CO., LTD.
7F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6207 JAPAN
Assignment: 21
Reel/Frame:046472/0133   Pages: 8
Recorded: 07/03/2018
Attorney Dkt #:17-00524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2018
2
Exec Dt:
06/27/2018
3
Exec Dt:
06/27/2018
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16026094
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 22
Reel/Frame:046993/0255   Pages: 3
Recorded: 08/31/2018
Attorney Dkt #:17-01475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/31/2018
Assignee
1
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16118540
Correspondence name and address
FUJITSU PATENT CENTER
2318 MILL ROAD
ALEXANDRIA, VA 22314
Assignment: 23
Reel/Frame:051442/0333   Pages: 2
Recorded: 01/07/2020
Attorney Dkt #:P1010039US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2019
2
Exec Dt:
07/29/2019
3
Exec Dt:
07/29/2019
4
Exec Dt:
07/29/2019
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16547569
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 24
Reel/Frame:062149/0145   Pages: 2
Recorded: 12/19/2022
Attorney Dkt #:P1031637US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2022
2
Exec Dt:
08/16/2022
3
Exec Dt:
08/16/2022
4
Exec Dt:
08/16/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17929301
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 25
Reel/Frame:062335/0039   Pages: 2
Recorded: 01/11/2023
Attorney Dkt #:P1033042US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2022
2
Exec Dt:
10/06/2022
3
Exec Dt:
10/06/2022
4
Exec Dt:
10/11/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18051555
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 26
Reel/Frame:062335/0047   Pages: 2
Recorded: 01/11/2023
Attorney Dkt #:P1033044US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2022
2
Exec Dt:
10/11/2022
3
Exec Dt:
10/12/2022
4
Exec Dt:
10/13/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18051558
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 27
Reel/Frame:062446/0756   Pages: 2
Recorded: 01/22/2023
Attorney Dkt #:P1033060US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2022
2
Exec Dt:
10/31/2022
3
Exec Dt:
10/31/2022
4
Exec Dt:
11/01/2022
Assignee
1
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18055313
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 28
Reel/Frame:067157/0753   Pages: 12
Recorded: 04/19/2024
Attorney Dkt #:P1039074US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2023
2
Exec Dt:
10/13/2023
3
Exec Dt:
10/05/2023
4
Exec Dt:
10/05/2023
5
Exec Dt:
10/04/2023
Assignee
1
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, JAPAN 571-0057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18506171
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
3F PANASONIC XC KADOMA
22-6, MOTO-MACHI, KADOMA-SHI
OSAKA, 571-0057 JAPAN

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