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Patent Assignment Assignee Details
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Assignee Name : KAGAWA, SEIJI
Total Assignments: 21
Assignment: 1
Reel/Frame:005727/0933   Pages: 3
Recorded: 05/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KAGAWA, SEIJI
Exec Dt:
05/01/1991
Assignees
1
SUDO, NORITO
A CITIZEN OF JAPAN
951-5, OOAZAMINAMIUSHIROYA, YASHIO-SHI
SAITAMA-KEN, JAPAN
2
KAGAWA, SEIJI
A CITIZEN OF JAPAN
8-15-11-301, TAJIMA, URAWA-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
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5257923
NONE
07703827
Correspondence name and address
KENYON & KENYON
1025 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:006277/0624   Pages: 4
Recorded: 10/09/1992
Conveyance: ASSIGN TO EACH ASSIGNEE 50% OF THE ENTIRE RIGHT AND INTEREST
Assignors
1
KAGAWA, SEIJI
Exec Dt:
10/01/1992
2
KAGAWA, YOICHIRO
Exec Dt:
10/01/1992
Assignees
1
SUDO, NORITO
951-5, OOAZAMINAMIUSHIROYA, YASHIO-SHI
SAITAMA-KEN, JAPAN
2
KAGAWA, SEIJI
1-17-13-601, MONCHO, KAWAGUCHI-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
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5352108
NONE
07958729
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA. 22201
Assignment: 3
Reel/Frame:007258/0937   Pages: 3
Recorded: 10/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
10/03/1994
2
KAGAWA, YOICHIRO
Exec Dt:
10/03/1994
Assignee
1
KAGAWA, SEIJI
1-17-13-601, HONCHO
SAITAMA-KEN
KAWAGUCHI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5648107
NONE
08319177
Correspondence name and address
KENYON & KENYON
WILLIAM K. WELLS, JR.
1025 CONN. AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:007276/0595   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUDO, NORITO
Exec Dt:
12/01/1994
Assignee
1
KAGAWA, SEIJI
1-17-13-601, HONCHO, KAWAGUCHI-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5451257
NONE
08261375
Correspondence name and address
DOUGLAS E. RINGEL
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:007276/0598   Pages: 3
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUDO, NORITO
Exec Dt:
12/01/1994
Assignee
1
KAGAWA, SEIJI
1-17-13-601, HONCHO, KAWAGUCHI-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5415538
NONE
08099633
Correspondence name and address
DOUGLAS E. RINGEL
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 6
Reel/Frame:007377/0194   Pages: 3
Recorded: 02/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUDO, NORITO
Exec Dt:
02/03/1995
Assignee
1
KAGAWA, SEIJI
1-17-13-601 HONCHO KAWAGUCHI-SHI
SAITAMA-KEN,, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5257923
NONE
07703827
 
5352108
NONE
07958729
Correspondence name and address
KENYON & KENYON
DOUGLAS E. RINGEL
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 7
Reel/Frame:007469/0563   Pages: 3
Recorded: 05/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUDO, NORITO
Exec Dt:
05/15/1995
Assignee
1
KAGAWA, SEIJI
77-1-1409, SEZAKI-CHO SOKA-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5458951
NONE
08226373
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:016532/0465   Pages: 2
Recorded: 09/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
01/24/2005
2
KAGAWA, YOICHIRO
Exec Dt:
01/24/2005
Assignee
1
KAGAWA, SEIJI
202, 251-2, AKAYAMA-CHO 1-CHOME, KOSHIGAYA-SHI
SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050175958
10513413
Correspondence name and address
BROWDY AND NEIMARK, PLLC
624 NINTH STREET, NW
SUYITE 300
WASHINGTON, DC 20001-5303
Assignment: 9
Reel/Frame:037254/0766   Pages: 5
Recorded: 12/09/2015
Attorney Dkt #:1330-0148PUS1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 024992 FRAME: 0285. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KAGAWA, SEIJI
Exec Dt:
09/01/2010
2
KAGAWA, YOICHIRO
Exec Dt:
09/01/2010
Assignee
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238351
US20110008580
12922089
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 10
Reel/Frame:034068/0121   Pages: 4
Recorded: 10/30/2014
Attorney Dkt #:1330-0173PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
10/07/2014
2
KAGAWA, YOICHIRO
Exec Dt:
10/07/2014
Assignee
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889479
US20150114065
14526788
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:036116/0063   Pages: 4
Recorded: 07/16/2015
Attorney Dkt #:1330-0184PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
06/22/2015
2
KAGAWA, YOICHIRO
Exec Dt:
06/22/2015
Assignee
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA
252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9968975
US20160107211
14801073
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:039842/0845   Pages: 4
Recorded: 09/23/2016
Attorney Dkt #:1330-0195PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
09/01/2016
2
KAGAWA, YOICHIRO
Exec Dt:
09/01/2016
Assignee
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10283284
US20170103857
15128327
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:042132/0457   Pages: 5
Recorded: 04/24/2017
Attorney Dkt #:1330-0199PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
03/30/2017
2
KAGAWA, YOICHIRO
Exec Dt:
03/30/2017
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10940618
US20170368725
15492332
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:042863/0566   Pages: 5
Recorded: 06/29/2017
Attorney Dkt #:1330-0201PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
06/01/2017
2
KAGAWA, YOICHIRO
Exec Dt:
06/01/2017
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538026
US20180178442
15636163
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:044831/0230   Pages: 4
Recorded: 02/05/2018
Attorney Dkt #:1330-0208PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAGAWA, SEIJI
Exec Dt:
10/23/2017
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10062477
NONE
15887017
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 16
Reel/Frame:044611/0652   Pages: 5
Recorded: 01/12/2018
Attorney Dkt #:1330-0206PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
11/22/2017
2
KAGAWA, YOICHIRO
Exec Dt:
11/22/2017
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10538027
US20180215090
15868675
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:046216/0264   Pages: 4
Recorded: 06/27/2018
Attorney Dkt #:1330-0212PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAGAWA, SEIJI
Exec Dt:
04/26/2018
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA
252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA
252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10654257
US20190009512
16018482
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:047558/0860   Pages: 5
Recorded: 11/20/2018
Attorney Dkt #:1330-0214PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAGAWA, SEIJI
Exec Dt:
08/24/2018
2
KAGAWA, YOICHIRO
Exec Dt:
08/24/2018
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744665
US20190248035
16195599
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:048587/0797   Pages: 4
Recorded: 03/13/2019
Attorney Dkt #:1330-0216PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAGAWA, SEIJI
Exec Dt:
10/26/2018
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA
252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA
252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10645850
US20200015392
16351752
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 20
Reel/Frame:048599/0165   Pages: 4
Recorded: 03/14/2019
Attorney Dkt #:1330-0215PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAGAWA, SEIJI
Exec Dt:
02/27/2019
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10667444
US20190394911
16351959
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 21
Reel/Frame:049493/0358   Pages: 4
Recorded: 06/17/2019
Attorney Dkt #:1330-0217PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAGAWA, SEIJI
Exec Dt:
03/08/2019
Assignees
1
KAGAWA, SEIJI
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
2
KAGAWA, ATSUKO
202, HIGH-HOME KOSHIGAYA, 252-1, AKAYAMA-CHO 1-CHOME
KOSHIGAYA-SHI, SAITAMA, JAPAN 343-0807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200045859
16440791
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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