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 : TAKIGUCHI, SYOJI
Total Assignments: 11
Assignment: 1
Reel/Frame:009058/0356   Pages: 3
Recorded: 03/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIMOMURA, HIROSHI
Exec Dt:
10/06/1997
2
TAKIGUCHI, SYOJI
Exec Dt:
10/02/1997
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5839859
NONE
08923540
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER. ET AL
GREGORY J. MAIER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:009880/0111   Pages: 3
Recorded: 04/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAEKI, YUKIHIRO
Exec Dt:
03/01/1999
2
TAKIGUCHI, SYOJI
Exec Dt:
03/01/1999
3
NORIIKE, NOBUKAZU
Exec Dt:
03/01/1999
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6068430
NONE
09235312
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:010293/0227   Pages: 4
Recorded: 10/08/1999
Conveyance: CORRECTED RECORDATION FORM COVER SHEET, TO CORRECT THE 3RD ASSIGNOR'S NAME, REEL/FRAME 9880/0111, BARCODE NUMBER *101010930A*
Assignors
1
SAEKI, YUKIHIRO
Exec Dt:
03/01/1999
2
TAKIGUCHI, SYOJI
Exec Dt:
03/01/1999
3
HORIIKE, NOBUKAZU
Exec Dt:
03/01/1999
Assignee
1
MITSUBISHI MATERIALS CORPORATION
1-5-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6068430
NONE
09235312
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
C. IRVIN MCCLELLAND
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR, ATTORNEYS AT LAW
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:012744/0860   Pages: 2
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, SYOJI
Exec Dt:
03/20/2002
2
KAWADE, YASUHIKO
Exec Dt:
03/20/2002
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6874979
US20030012613
10105414
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
CARL SCHAUKOWITCH
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:012744/0858   Pages: 2
Recorded: 03/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIDA, KAZUYA
Exec Dt:
03/20/2002
2
TAKIGUCHI, SYOJI
Exec Dt:
03/22/2002
3
SUZUKI, KATSUYUKI
Exec Dt:
03/22/2002
4
INOUE, TAKESHI
Exec Dt:
03/22/2002
Assignee
1
MITSUBISHI MATERIALS CORPORATION
CHIYODA-KU
5-1, OTEMACHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6916139
US20030039522
10105411
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
CARL SCHAUKOWITCH
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:014894/0928   Pages: 3
Recorded: 01/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MABUCHI, MASAYUKI
Exec Dt:
08/26/2003
2
YANAGIDA, KAZUYA
Exec Dt:
08/26/2003
3
SUZUKI, KATSUYUKI
Exec Dt:
08/26/2003
4
TAKIGUCHI, SYOJI
Exec Dt:
08/26/2003
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7306411
US20040101379
10650683
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:014482/0493   Pages: 2
Recorded: 04/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TAKIGUCHI, SYOJI
Exec Dt:
03/02/2004
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7168893
US20040175245
10794473
Correspondence name and address
DARBY & DARBY P.C.
JOSEPH R. ROBINSON
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 8
Reel/Frame:016550/0512   Pages: 3
Recorded: 06/04/2004
Attorney Dkt #:09852/0201442-USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, SYOJI
Exec Dt:
05/17/2004
2
KAWADE, YASUHIKO
Exec Dt:
05/17/2004
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7182556
US20050196244
10498289
Correspondence name and address
JOSEPH R. ROBINSON
DARBY & DARBY P.C.
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 9
Reel/Frame:018930/0935   Pages: 3
Recorded: 02/26/2007
Attorney Dkt #:20154/0204323-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, SYOJI
Exec Dt:
02/19/2007
2
SHIRAI, MOTOSHI
Exec Dt:
02/19/2007
3
WATANABE, TOSHIYOSHI
Exec Dt:
02/19/2007
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7938599
US20070175303
10595650
Correspondence name and address
JOSEPH R. ROBINSON
P.O. BOX 5257
NEW YORK, NY 10150-5257
Assignment: 10
Reel/Frame:019469/0730   Pages: 3
Recorded: 06/22/2007
Attorney Dkt #:20154/0206915-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, SYOJI
Exec Dt:
06/11/2007
2
KANABOSHI, AKIRA
Exec Dt:
06/11/2007
3
ENDO, KUNIHIRO
Exec Dt:
06/11/2007
Assignee
1
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7862266
US20070280799
11752371
Correspondence name and address
JOSEPH R. ROBINSON
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 11
Reel/Frame:023926/0438   Pages: 4
Recorded: 02/11/2010
Attorney Dkt #:20154/1206915-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKIGUCHI, SYOJI
Exec Dt:
12/25/2009
2
KANABOSHI, AKIRA
Exec Dt:
12/25/2009
3
ENDO, KUNIHIRO
Exec Dt:
12/25/2009
Assignee
1
MITSUBISHI MATERIALS CORPORATION
3-2, OTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641334
US20100143058
12704090
Correspondence name and address
DARBY & DARBY P.C.
P.O. BOX 770
CHURCH STREET STATION
NEW YORK, NY 10008-0770

Search Results as of: 05/13/2024 04:11 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