skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : YAMAGUCHI, SEITARO
Total Assignments: 13
Assignment: 1
Reel/Frame:005190/0148   Pages: 2
Recorded: 12/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TETSUO
Exec Dt:
12/07/1989
2
YAMAGUCHI, SEITARO
Exec Dt:
12/07/1989
Assignee
1
DAIKIN INDUSTRIES LTD., UMEDA CENTER BLDG., 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI, OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5188764
NONE
07448872
Correspondence name and address
BIRCH, STEWART, KOLASCH AND BIRCH
301 NORTH WASHINGTON STREET
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 2
Reel/Frame:005279/0264   Pages: 2
Recorded: 04/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMIZU, TETSUO
Exec Dt:
03/30/1990
2
YAMAGUCHI, SEITARO
Exec Dt:
03/30/1990
Assignee
1
DAIKIN INDUSTRIES LTD., UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA 530 JAPAN
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030667
NONE
07505464
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON ST.
P. O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 3
Reel/Frame:006977/0394   Pages: 5
Recorded: 03/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, TETSUO
Exec Dt:
03/03/1994
2
YAMAGUCHI, SEITARO
Exec Dt:
03/03/1994
3
YAMAMOTO, YOSHIHISA
Exec Dt:
03/03/1994
Assignee
1
DAIKIN INDUSTRIES, LTD.
4-12, NAKAZAKI-NISHI 2-CHOME KITA-KU
UMEDA CENTER BLDG.
OSAKA-SHI, OSAKA 530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5494752
NONE
08193062
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
GERALD M. MURPHY, JR.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:007129/0690   Pages: 2
Recorded: 08/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMIZU, TETSUO
Exec Dt:
08/04/1994
2
YAMAMOTO, YOSHIHISA
Exec Dt:
08/04/1994
3
YAMAGUCHI, SEITARO
Exec Dt:
08/04/1994
4
TSUDA, NOBUHIKO
Exec Dt:
08/04/1994
5
YAMANE, NORIYASU
Exec Dt:
08/04/1994
6
YAMATO, TAKAFUMI
Exec Dt:
08/04/1994
7
KUMEGAWA, MASAHIRO
Exec Dt:
08/04/1994
8
ARAKI, TAKAYUKI
Exec Dt:
08/04/1994
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME KITA-KU
OSAKA, JAPAN 530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750626
NONE
08284548
Correspondence name and address
VARNDELL LEGAL GROUP
R. EUGENE VARNDELL, JR.
745 SOUTH 23RD STREET
SUITE 1000
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:013292/0008   Pages: 2
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SEITARO
Exec Dt:
07/01/2002
2
OGITA, KOICHIRO
Exec Dt:
07/01/2002
Assignee
1
DAIKIN INDUSTRIES, LTD.
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU, OSAKA-SHI
UMEDA CENTER BUILDING
OSAKA 530-8323, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030054110
10181714
Correspondence name and address
SUGHRUE MION, PLLC
ABRAHAM J. ROSNER
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 6
Reel/Frame:023855/0773   Pages: 4
Recorded: 01/27/2010
Attorney Dkt #:Q116685
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOMOSE, HIROMICHI
Exec Dt:
08/26/2008
2
TORII, HIROSHI
Exec Dt:
08/26/2008
3
YAMAGUCHI, SEITARO
Exec Dt:
08/26/2008
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8796370
US20100197849
12670610
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:026562/0546   Pages: 3
Recorded: 07/08/2011
Attorney Dkt #:4252-0143PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHI, SHINICHI
Exec Dt:
06/19/2011
2
KONDO, TAKESHI
Exec Dt:
06/23/2011
3
YAMAGUCHI, SEITARO
Exec Dt:
06/23/2011
4
UEMURA, KAZUE
Exec Dt:
06/06/2011
5
SUZUKI, YUTA
Exec Dt:
06/06/2011
Assignee
1
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU,
TOKYO, JAPAN 1730001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110274933
13128348
Correspondence name and address
BIRCH, STEWART, KOLASCH, & BIRCH, LLP.
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:031317/0174   Pages: 4
Recorded: 10/01/2013
Attorney Dkt #:415043US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INAO, YOUICHI
Exec Dt:
05/08/2013
2
YAMAGUCHI, SEITARO
Exec Dt:
05/08/2013
3
KASHIO, MIKIHIRO
Exec Dt:
05/08/2013
4
KAWADA, SATOSHI
Exec Dt:
05/08/2013
Assignee
1
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU
TOKYO, JAPAN 173-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140017467
14008338
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:031476/0762   Pages: 2
Recorded: 10/25/2013
Attorney Dkt #:24_117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, MASAHARU
Exec Dt:
10/09/2013
2
YAMAGUCHI, SEITARO
Exec Dt:
10/15/2013
3
KOZONE, YUICHI
Exec Dt:
10/11/2013
Assignee
1
LINTEC CORPORATION
23-23 HONCHO, ITABASHI-KU
TOKYO, JAPAN 173-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9028941
US20140087114
14019597
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 10
Reel/Frame:034604/0783   Pages: 2
Recorded: 12/31/2014
Attorney Dkt #:8068-1102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SEITARO
Exec Dt:
11/19/2014
2
HARADA, KENJI
Exec Dt:
11/19/2014
3
AMINO, YUMIKO
Exec Dt:
11/19/2014
4
ONO, YOSHITOMO
Exec Dt:
11/19/2014
Assignee
1
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU
TOKYO, JAPAN 173-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227453
US20150174938
14412209
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:043343/0220   Pages: 4
Recorded: 08/21/2017
Attorney Dkt #:Q234787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, EISUKE
Exec Dt:
02/29/2016
2
SODA, YOSHIHIRO
Exec Dt:
02/29/2016
3
SHIROMARU, TOMOHIRO
Exec Dt:
02/29/2016
4
YAMAGUCHI, SEITARO
Exec Dt:
02/29/2016
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING, 4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407588
US20180037765
15552332
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 12
Reel/Frame:045062/0100   Pages: 5
Recorded: 02/28/2018
Attorney Dkt #:4252-0215PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAGUCHI, SEITARO
Exec Dt:
02/01/2018
2
MIYATA, SOU
Exec Dt:
02/01/2018
3
FUJITA, MASAHIRO
Exec Dt:
02/06/2018
4
RIKUKAWA, MASAHIRO
Exec Dt:
02/07/2018
Assignees
1
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU
TOKYO, JAPAN 1730001
2
SOPHIA SCHOOL CORPORATION
7-1 KIOICHO, CHIYODA-KU
TOKYO, JAPAN 1028554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190036167
15755902
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 13
Reel/Frame:050099/0109   Pages: 4
Recorded: 08/20/2019
Attorney Dkt #:Q248542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMURA, EISUKE
Exec Dt:
03/06/2018
2
YAMAGUCHI, SEITARO
Exec Dt:
03/05/2018
3
MOMOSE, HIROMICHI
Exec Dt:
03/06/2018
4
SHIROMARU, TOMOHIRO
Exec Dt:
03/05/2018
Assignee
1
DAIKIN INDUSTRIES, LTD.
UMEDA CENTER BUILDING
4-12, NAKAZAKI-NISHI 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11518901
US20200056065
16486221
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

Search Results as of: 04/28/2024 02:43 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT