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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : YAMATO PROTEC CORPORATION
Total Assignments: 14
Assignment: 1
Reel/Frame:011881/0483   Pages: 2
Recorded: 06/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBO, DAIZO
Exec Dt:
05/25/2001
2
FUKUDA, YASUYOSHI
Exec Dt:
05/25/2001
Assignee
1
YAMATO PROTEC CORPORATION
1-10, FUKAEKITA 2-CHOME, HIGASHINARI-KU, OSAKA-SHI
OSAKA-FU, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6495056
US20020043641
09874989
Correspondence name and address
GRIFFIN & SZIPL, P.C.
JOERG-UWE SZIPL
2300 NINTH STREET, SOUTH
SUITE PH-1
ARLINGTON, VA 22204-2320
Assignment: 2
Reel/Frame:017697/0321   Pages: 3
Recorded: 03/29/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INUI, MASATOSHI
Exec Dt:
03/13/2006
2
KUDO, RYUJI
Exec Dt:
03/13/2006
3
KIKKAWA, AKIMITSU
Exec Dt:
03/13/2006
4
SUNAHARA, HIROYUKI
Exec Dt:
03/13/2006
5
SATO, JUNYA
Exec Dt:
03/13/2006
6
NOSE, SHINJI
Exec Dt:
03/13/2006
7
SUGAWARA, MASAMITSU
Exec Dt:
03/13/2006
8
MINAMI, YOSHIAKI
Exec Dt:
03/13/2006
Assignee
1
YAMATO PROTEC CORPORATION
2-1-10, FUKAE-KITA
HIGASHINARI-KU
OSAKA, JAPAN 537-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070067412
11391207
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: CHRLES R. WATTS, ESQ.
2033 K STREET, NW, SUITE 800
WASHINGTON, D.C. 20006-1021
Assignment: 3
Reel/Frame:020641/0078   Pages: 3
Recorded: 03/12/2008
Attorney Dkt #:OSA-18194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASADA, NOBORU
Exec Dt:
03/06/2008
2
SATO, JUNYA
Exec Dt:
03/06/2008
Assignee
1
YAMATO PROTEC CORPORATION
5-17-2, SHIROKANEDAI
MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D601202
NONE
29305029
Correspondence name and address
RANKIN HILL AND CLARK
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 4
Reel/Frame:024027/0135   Pages: 3
Recorded: 03/01/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, AKIMITSU
Exec Dt:
02/22/2010
2
WATANABE, YOSHIO
Exec Dt:
02/22/2010
3
ISHIHARA, TAKAHIRO
Exec Dt:
02/22/2010
4
ANEZAKI, TAKAFUMI
Exec Dt:
02/22/2010
5
ENDO, TATSUKI
Exec Dt:
02/22/2010
Assignee
1
YAMATO PROTEC CORPORATION
1-10, FUKAEKITA 2-CHOME
HIGASHINARI-KU
OSAKA, JAPAN 5370001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100224377
12733423
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 5
Reel/Frame:024080/0926   Pages: 3
Recorded: 03/01/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIKKAWA, AKIMITSU
Exec Dt:
02/22/2010
2
WATANABE, YOSHIO
Exec Dt:
02/22/2010
3
ISHIHARA, TAKAHIRO
Exec Dt:
02/22/2010
4
ANEZAKI, TAKAFUMI
Exec Dt:
02/22/2010
5
ENDO, TATSUKI
Exec Dt:
02/22/2010
Assignee
1
YAMATO PROTEC CORPORATION
1-10, FUKAEKITA 2-CHOME, HIGASHINARI-KU
OSAKA, JAPAN 5370001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100181083
12733424
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE, FOURTH FLOOR
ALEXANDRIA, VIRGINIA 22314-1176
Assignment: 6
Reel/Frame:036568/0769   Pages: 5
Recorded: 09/15/2015
Attorney Dkt #:151203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUDA, YASUYOSHI
Exec Dt:
06/15/2015
2
TAKATSUKA, YUKI
Exec Dt:
06/15/2015
3
ISHIHARA, TAKAHIRO
Exec Dt:
06/15/2015
4
FUKUMURA, KOKI
Exec Dt:
06/15/2015
5
KOGA, SEIJIRO
Exec Dt:
06/17/2015
6
MIYASHITA, KOJI
Exec Dt:
06/16/2015
Assignees
1
YAMATO PROTEC CORPORATION
1-10, FUKAE-KITA 2-CHOME, HIGASHINARI-KU
OSAKA-SHI, OSAKA, JAPAN 537-0001
2
NIPPON ALUMINUM ALKYLS, LTD.
2-2, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 537-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9839800
US20160023025
14777101
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:042576/0710   Pages: 5
Recorded: 06/02/2017
Attorney Dkt #:1609-0768PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
Exec Dt:
04/12/2017
Assignees
1
NATIONAL UNIVERSITY CORPORATION YOKOHAMA NATIONAL UNIVERSITY
79-1, TOKIWADAI, HODOGAYA-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 240-8501
2
YAMATO PROTEC CORPORATION
1-10, FUKAE-KITA 2-CHOME, HIGASHINARI-KU
OSAKA-SHI, OSAKA, JAPAN 537-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9782616
US20160114203
14898644
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 8
Reel/Frame:049350/0316   Pages: 2
Recorded: 06/03/2019
Attorney Dkt #:P180377US00
Conveyance: CHANGE OF ADDRESS
Assignor
1
YAMATO PROTEC CORPORATION
Exec Dt:
04/25/2019
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9839800
US20160023025
14777101
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE
TYSONS, VA 22182
Assignment: 9
Reel/Frame:055442/0835   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:P210087US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, SHOGO
Exec Dt:
02/10/2021
2
ENDO, TATSUKI
Exec Dt:
02/10/2021
3
KOBAYASHI, WATARU
Exec Dt:
02/10/2021
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210331013
17272406
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 10
Reel/Frame:061088/0754   Pages: 3
Recorded: 09/14/2022
Attorney Dkt #:P220580US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, SHOGO
Exec Dt:
09/07/2022
2
TSUTSUMI, AKIMASA
Exec Dt:
09/07/2022
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230050941
17793994
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE, SUITE 7500
TYSONS, VA 22182
Assignment: 11
Reel/Frame:061361/0898   Pages: 4
Recorded: 10/10/2022
Attorney Dkt #:CHI-171-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMIYAMA, SHOGO
Exec Dt:
09/29/2022
2
TSUTSUMI, AKIMASA
Exec Dt:
09/29/2022
Assignee
1
YAMATO PROTEC CORPORATION
5-17-2, SHIROKANEDAI
MINATO-KU, TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230072183
17794301
Correspondence name and address
JOSEPH P. CARRIER
22960 VENTURE DRIVE, SUITE 100
SUITE 100
NOVI, MI 48375
Assignment: 12
Reel/Frame:061906/0594   Pages: 3
Recorded: 11/29/2022
Attorney Dkt #:P220825US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, WATARU
Exec Dt:
11/25/2022
2
TAKATSUKA, YUKI
Exec Dt:
11/25/2022
3
TOMIYAMA, SHOGO
Exec Dt:
11/25/2022
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11883702
US20230070948
17908355
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE, SUITE 7500
TYSONS, VA 22182
Assignment: 13
Reel/Frame:061906/0688   Pages: 3
Recorded: 11/29/2022
Attorney Dkt #:P220824US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATSUKA, YUKI
Exec Dt:
11/25/2022
2
ENDO, TATSUKI
Exec Dt:
11/25/2022
3
TAKAYAMA, TAKESHI
Exec Dt:
11/25/2022
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230128375
17910626
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE, SUITE 7500
TYSONS, VA 22182
Assignment: 14
Reel/Frame:063201/0675   Pages: 3
Recorded: 04/03/2023
Attorney Dkt #:P221220US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOBAYASHI, WATARU
Exec Dt:
03/27/2023
2
TAKATSUKA, YUKI
Exec Dt:
03/27/2023
3
TOMIYAMA, SHOGO
Exec Dt:
03/27/2023
Assignee
1
YAMATO PROTEC CORPORATION
17-2, SHIROKANEDAI 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-0071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230285789
18010291
Correspondence name and address
WHDA, LLP
8500 LEESBURG PIKE, SUITE 7500
TYSONS, VA 22182

Search Results as of: 04/28/2024 03:22 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