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 : SAWADA, HIRAKU
Total Assignments: 7
Assignment: 1
Reel/Frame:021810/0717   Pages: 4
Recorded: 11/10/2008
Attorney Dkt #:4800.P0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
08/30/2008
2
SAWADA, HIRAKU
Exec Dt:
08/30/2008
3
ICHIMURA, KANAE
Exec Dt:
08/30/2008
4
KIMURA, ATSUTOSHI
Exec Dt:
08/30/2008
5
WATANABE, MINEO
Exec Dt:
08/30/2008
6
TAKAHASHI, MASATO
Exec Dt:
08/30/2008
7
HAMASAKI, MASAHIRO
Exec Dt:
08/30/2008
8
USUI, SEIICHIRO
Exec Dt:
08/30/2008
Assignee
1
MAINTECH CO., LTD.
28-14, NAGASAKI 1-CHOME,
TOSHIMA-KU, TOKYO, JAPAN 171-0051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090159229
12087329
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 2
Reel/Frame:026316/0017   Pages: 3
Recorded: 05/20/2011
Attorney Dkt #:4800.P0026US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
03/29/2011
2
KURIHARA, DAISUKE
Exec Dt:
03/31/2011
3
SAWADA, HIRAKU
Exec Dt:
04/04/2011
4
SERIZAWA, MASAYUKI
Exec Dt:
03/31/2011
Assignee
1
MAINTECH CO., LTD.
6-5, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883890
US20110198776
12998408
Correspondence name and address
TERRYENCE F. CHAPMAN
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 3
Reel/Frame:027907/0835   Pages: 2
Recorded: 03/22/2012
Attorney Dkt #:155_001_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
03/14/2012
2
SAWADA, HIRAKU
Exec Dt:
03/14/2012
Assignee
1
MAINTECH CO., LTD.
6-5 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9005394
US20140206805
13497577
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 4
Reel/Frame:027908/0093   Pages: 2
Recorded: 03/22/2012
Attorney Dkt #:155_002_TN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
03/14/2012
2
SAWADA, HIRAKU
Exec Dt:
03/14/2012
3
KOBAYASHI, DAISUKE
Exec Dt:
03/14/2012
Assignee
1
MAINTECH CO., LTD.
6-5 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140128521
13497581
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 5
Reel/Frame:036467/0995   Pages: 3
Recorded: 09/01/2015
Attorney Dkt #:9012/0016PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
08/27/2015
2
KOBAYASHI, DAISUKE
Exec Dt:
08/27/2015
3
MORI, HIDEAKI
Exec Dt:
08/31/2015
4
SAWADA, HIRAKU
Exec Dt:
08/27/2015
5
NAGATSUKA, TOMOHIKO
Exec Dt:
08/31/2015
Assignee
1
MAINTECH CO., LTD.
6-5, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9937521
US20160008845
14771920
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 6
Reel/Frame:044102/0837   Pages: 3
Recorded: 11/13/2017
Attorney Dkt #:9012/0032PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
09/29/2017
2
KOBAYASHI, DAISUKE
Exec Dt:
09/14/2017
3
SAWADA, HIRAKU
Exec Dt:
09/27/2017
4
OGODA, SHINICHIRO
Exec Dt:
09/15/2017
5
YUSA, KAZUYUKI
Exec Dt:
09/27/2017
Assignee
1
MAINTECH CO., LTD.
6-5, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10619299
US20180100270
15561313
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 7
Reel/Frame:048705/0271   Pages: 2
Recorded: 03/26/2019
Attorney Dkt #:9012/0044PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKIYA, HIROSHI
Exec Dt:
03/08/2019
2
KOBAYASHI, DAISUKE
Exec Dt:
03/04/2019
3
SAWADA, HIRAKU
Exec Dt:
03/05/2019
4
YUSA, KAZUYUKI
Exec Dt:
03/06/2019
Assignee
1
MAINTECH CO., LTD.
6-5, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190211504
16336816
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033

Search Results as of: 04/28/2024 06:21 AM
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