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 : HITACHI MAXWELL, LTD.
Total Assignments: 18
Assignment: 1
Reel/Frame:006700/0954   Pages: 4
Recorded: 06/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1993
2
Exec Dt:
06/03/1993
3
Exec Dt:
06/03/1993
4
Exec Dt:
06/03/1993
Assignee
1
1-88, USHITORA-1-CHOME
IBARAKI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08074832
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
DONALD C. KOLASCH
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:009460/0219   Pages: 4
Recorded: 09/23/1998
Conveyance: CORRECTION OF RECORDAL TO INCLUDE SECOND ASSIGNEE OMITTED ON PREVIOUS REEL 7123, FRAME 0215.
Assignors
1
Exec Dt:
07/29/1994
2
Exec Dt:
07/29/1994
3
Exec Dt:
07/29/1994
Assignees
1
6, KANDA SURUGADAI 4-CHOME
CHIYODA-KU, TOKYO, JAPAN
2
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08290259
Correspondence name and address
KENYON & KENYON
JOHN C. ALTMILLER
1025 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:008348/0006   Pages: 5
Recorded: 11/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/1996
2
Exec Dt:
11/20/1996
Assignee
1
1-1-88, USHITORA, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08757549
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
RAYMOND C. STEWART
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:010666/0211   Pages: 4
Recorded: 02/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/1999
2
Exec Dt:
10/15/1999
3
Exec Dt:
10/18/1999
4
Exec Dt:
10/28/1999
5
Exec Dt:
10/15/1999
6
Exec Dt:
10/25/1999
7
Exec Dt:
10/26/1999
8
Exec Dt:
10/19/1999
9
Exec Dt:
10/19/1999
10
Exec Dt:
10/19/1999
Assignees
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09463817
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
WILLIAM L. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:011203/0504   Pages: 3
Recorded: 10/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2000
2
Exec Dt:
06/12/2000
3
Exec Dt:
08/02/2000
4
Exec Dt:
08/04/2000
5
Exec Dt:
08/04/2000
6
Exec Dt:
06/11/2000
7
Exec Dt:
08/17/2000
8
Exec Dt:
06/12/2000
9
Exec Dt:
06/14/2000
Assignees
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09604132
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:013020/0932   Pages: 2
Recorded: 06/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2002
2
Exec Dt:
05/09/2002
3
Exec Dt:
05/24/2002
4
Exec Dt:
05/24/2002
5
Exec Dt:
05/13/2002
6
Exec Dt:
05/10/2002
Assignees
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
6-20-1 KINUNODAI, YAWARA-MURA, TSUKUBA-GUN
IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10081150
Correspondence name and address
MCDERMOTT, WILL & EMERY
KEITH E. GEORGE
600 13TH STREET, NW.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:014284/0340   Pages: 4
Recorded: 07/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2003
2
Exec Dt:
07/02/2003
3
Exec Dt:
07/02/2003
4
Exec Dt:
07/02/2003
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10617637
Correspondence name and address
ROSENTHAL & OSHA LLP
THOMAS K. SCHERER
1221 MCKINNEY ST.
SUITE 2800
HOUSTON, TX 77010
Assignment: 8
Reel/Frame:015130/0729   Pages: 4
Recorded: 12/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2003
2
Exec Dt:
10/30/2003
3
Exec Dt:
10/30/2003
4
Exec Dt:
10/30/2003
5
Exec Dt:
10/30/2003
Assignee
1
1-88, USHITORA 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10481366
Correspondence name and address
ROSENTHAL & OSHA L.L.P.
JONATHAN P. OSHA
1221 MCKINNEY STREET, SUITE 2800
HOUSTON, TX 77010
Assignment: 9
Reel/Frame:018279/0866   Pages: 3
Recorded: 08/30/2006
Attorney Dkt #:500.35843CX1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/18/2006
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08978043
 
NONE
09463817
 
NONE
09637879
 
09767835
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH 17TH STREET - SUITE 1800
ARLINGTON, VA 2229
Assignment: 10
Reel/Frame:021242/0212   Pages: 6
Recorded: 07/15/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2008
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12027919
Correspondence name and address
JOHN W. BAILY
BIRCH , STEWART, KOLASCH ET AL.
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 11
Reel/Frame:020921/0567   Pages: 3
Recorded: 05/08/2008
Attorney Dkt #:5271-0159PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2008
2
Exec Dt:
02/21/2008
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12045820
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 12
Reel/Frame:020786/0338   Pages: 2
Recorded: 04/02/2008
Attorney Dkt #:136568
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2008
2
Exec Dt:
03/25/2008
3
Exec Dt:
03/25/2008
4
Exec Dt:
03/25/2008
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA 567-8567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12078626
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:030018/0243   Pages: 4
Recorded: 02/20/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2013
2
Exec Dt:
02/06/2013
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA 567-8567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13768731
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 14
Reel/Frame:031638/0794   Pages: 3
Recorded: 11/20/2013
Attorney Dkt #:1996.1033D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2013
Assignee
1
1-88, USHITORA 1-CHOME, IBARAKI-SI
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12232680
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:031638/0738   Pages: 3
Recorded: 11/20/2013
Attorney Dkt #:1996.1027C2C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/14/2013
Assignee
1
1-88, USHITORA 1-CHOME, IBARAKI-SI
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12171624
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:034481/0851   Pages: 6
Recorded: 12/11/2014
Attorney Dkt #:141669
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2014
2
Exec Dt:
12/02/2014
3
Exec Dt:
12/02/2014
4
Exec Dt:
12/02/2014
Assignee
1
1-1-88, USHITORA
IBARAKI-SHI, OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14407277
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 17
Reel/Frame:035701/0295   Pages: 3
Recorded: 05/22/2015
Attorney Dkt #:HITACHI8-211250597US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2015
2
Exec Dt:
04/25/2015
3
Exec Dt:
04/16/2015
Assignee
1
1-88, USHITORA 1-CHOME
IBARAAKI-SHI
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14646335
Correspondence name and address
GERALD B. HALT, JR.
VOLPE & KOENIG
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:047768/0245   Pages: 4
Recorded: 12/13/2018
Attorney Dkt #:HITACHI19-211300527US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2016
2
Exec Dt:
04/25/2016
3
Exec Dt:
04/27/2016
4
Exec Dt:
04/22/2016
Assignee
1
1-88, USHITORA 1-CHOME
IBARAKI-SHI, OSAKA
OSAKA, JAPAN 567-8567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15889817
Correspondence name and address
TASHA ALBERT
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103

Search Results as of: 04/19/2024 05:59 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