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 : SENO, YOSHIHIKO
Total Assignments: 13
Assignment: 1
Reel/Frame:011322/0925   Pages: 2
Recorded: 11/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KEIJI
Exec Dt:
11/14/2000
2
SENO, YOSHIHIKO
Exec Dt:
11/14/2000
3
KAMOSHIDA, OSAMU
Exec Dt:
11/14/2000
4
TAKAHASHI, YASUHIRO
Exec Dt:
11/14/2000
Assignee
1
SHOWA ALUMINUM CORPORATION
224-BANCHI, KAIZANCHO 6-CHO, SAKAISHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6330810
NONE
09716397
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
VASILIOS D. DOSSAS
181 WEST MADISON, SUITE 4600
CHICAGO, ILLINOIS 60602
Assignment: 2
Reel/Frame:013307/0302   Pages: 3
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KEIJI
Exec Dt:
04/22/2002
2
SENO, YOSHIHIKO
Exec Dt:
04/22/2002
3
KAMOSHIDA, OSAMU
Exec Dt:
04/22/2002
4
TAKAHASHI, YASUHIRO
Exec Dt:
04/22/2002
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6494059
US20020124593
10082509
Correspondence name and address
VASILIOS D. DOSSAS
NIRO, SCAVONE, HALLER & NIRO
181 WEST MADISON - SUITE 4600
CHICAGO, ILLINOIS 60602
Assignment: 3
Reel/Frame:013945/0106   Pages: 2
Recorded: 04/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, KEIJI
Exec Dt:
02/24/2003
2
SENO, YOSHIHIKO
Exec Dt:
02/24/2003
3
KAMOSHIDA, OSAMU
Exec Dt:
02/24/2003
4
TAKAHASHI, YASUHIRO
Exec Dt:
02/24/2003
Assignee
1
SHOWA DENKO KK
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6708522
US20030140652
10318889
Correspondence name and address
VASILIOS V. DOSSAS
181 W. MADISON
STE. 4600
CHICAGO, IL 60602-0733
Assignment: 4
Reel/Frame:014998/0800   Pages: 3
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENO, YOSHIHIKO
Exec Dt:
10/03/2003
2
KAMOSHIDA, OSAMU
Exec Dt:
10/03/2003
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6889521
US20040182553
10469383
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:015240/0778   Pages: 3
Recorded: 04/21/2004
Attorney Dkt #:248529US90PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENO, YOSHIHIKO
Exec Dt:
01/19/2004
2
KAMOSHIDA, OSAMU
Exec Dt:
01/19/2004
3
YAMAZAKI, KEIJI
Exec Dt:
01/19/2004
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6915659
US20040200234
10486209
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:020504/0129   Pages: 3
Recorded: 02/13/2008
Attorney Dkt #:292589US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENO, YOSHIHIKO
Exec Dt:
05/29/2006
2
KAMOSHIDA, OSAMU
Exec Dt:
05/29/2006
3
YASUTAKE, TAKAYUKI
Exec Dt:
05/29/2006
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938173
US20070163760
10590202
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:025083/0924   Pages: 5
Recorded: 10/04/2010
Attorney Dkt #:86882(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENO, YOSHIHIKO
Exec Dt:
08/27/2010
2
SUZUKI, SHINGO
Exec Dt:
08/27/2010
3
TOKIZAKI, KAZUMI
Exec Dt:
08/27/2010
4
FUJII, TAKAYUKI
Exec Dt:
08/27/2010
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D655728
NONE
29376185
Correspondence name and address
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:025942/0515   Pages: 4
Recorded: 03/04/2011
Attorney Dkt #:88160(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TAKAYUKI
Exec Dt:
01/19/2011
2
TOKIZAKI, KAZUMI
Exec Dt:
01/19/2011
3
SENO, YOSHIHIKO
Exec Dt:
01/19/2011
4
SUZUKI, SHINGO
Exec Dt:
01/19/2011
Assignee
1
SHOWA DENKO K.K
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8991479
US20110220335
13064097
Correspondence name and address
JAMES E ARMSTRONG, IV
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 9
Reel/Frame:026200/0965   Pages: 4
Recorded: 04/11/2011
Attorney Dkt #:88447(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHINGO
Exec Dt:
03/10/2011
2
TOKIZAKI, KAZUMI
Exec Dt:
03/10/2011
3
SENO, YOSHIHIKO
Exec Dt:
03/10/2011
4
FUJII, TAKAYUKI
Exec Dt:
03/10/2011
Assignee
1
SHOWA DENKO K K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8839847
US20110253352
13064697
Correspondence name and address
S. PETER KONZEL
EDWARDS ANGELL PALMER & DODGE LLP
P.O BOX 55874
BOSTON, MA 02205
Assignment: 10
Reel/Frame:026201/0322   Pages: 4
Recorded: 04/11/2011
Attorney Dkt #:88441(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHINGO
Exec Dt:
03/10/2011
2
TOKIZAKI, KAZUMI
Exec Dt:
03/10/2011
3
SENO, YOSHIHIKO
Exec Dt:
03/10/2011
4
FUJII, TAKAYUKI
Exec Dt:
03/10/2011
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8783335
US20110253354
13064699
Correspondence name and address
S PETER KONZEL
EDWARDS ANGELL PALMER & DODGE LLP
P O BOX 55874
BOSTON, MA 02205
Assignment: 11
Reel/Frame:026205/0841   Pages: 4
Recorded: 04/11/2011
Attorney Dkt #:88465(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIZAKI, KAZUMI
Exec Dt:
03/24/2011
2
FUJII, TAKAYUKI
Exec Dt:
03/24/2011
3
SENO, YOSHIHIKO
Exec Dt:
03/24/2011
4
SUZUKI, SHINGO
Exec Dt:
03/24/2011
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8708037
US20110253353
13064698
Correspondence name and address
S. PETER KONZEL
EDWARDS ANGELL PALMER & DODGE LLP
P.O BOX 55874
BOSTON, MA 02205
Assignment: 12
Reel/Frame:027549/0774   Pages: 4
Recorded: 01/18/2012
Attorney Dkt #:89594(302960)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, SHINGO
Exec Dt:
11/16/2011
2
TOKIZAKI, KAZUMI
Exec Dt:
11/16/2011
3
SENO, YOSHIHIKO
Exec Dt:
11/16/2011
4
FUJII, TAKAYUKI
Exec Dt:
11/16/2011
Assignee
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120111547
13291440
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 13
Reel/Frame:029834/0541   Pages: 4
Recorded: 02/19/2013
Attorney Dkt #:P7034US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, TAKAYUKI
Exec Dt:
02/15/2013
2
SENO, YOSHIHIKO
Exec Dt:
02/15/2013
3
SUZUKI, SHINGO
Exec Dt:
02/15/2013
Assignee
1
KEIHIN THERMAL TECHNOLOGY CORPORATION
480, INUZUKA 1-CHOME, OYAMA-SHI
TOCHIGI, JAPAN 323-8678
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9562727
US20130213624
13770964
Correspondence name and address
MASAYASU MORI
44 CANAL CENTER PLAZA, SUITE 322
ALEXANDRIA, VA 22314

Search Results as of: 04/24/2024 03:43 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