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 : YAGINUMA, YOSHITAKA
Total Assignments: 12
Assignment: 1
Reel/Frame:005095/0823   Pages: 1
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGINUMA, YOSHITAKA
Exec Dt:
05/31/1989
2
HAYASHI, ISAMU
Exec Dt:
05/31/1989
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4934813
NONE
07369772
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L ST., N. W.
WASHINGTON, DC 20036-5601
Assignment: 2
Reel/Frame:005247/0222   Pages: 2
Recorded: 01/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YAGINUMA, YOSHITAKA
Exec Dt:
11/30/1989
2
TOKIYA, MOTOHIDE
Exec Dt:
11/30/1989
3
SAITO, NAOYA
Exec Dt:
11/30/1989
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5019326
NONE
07437015
Correspondence name and address
G. LLOYD KNIGHT
CUSHMAN, DARBY & CUSHMAN
1615 L STREET N.W., 11TH FLR.
WASHINGTON, DC 20036-5601
Assignment: 3
Reel/Frame:006279/0440   Pages: 3
Recorded: 10/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
09/18/1991
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5186887
NONE
07767817
Correspondence name and address
ROBERT F. GNUSE
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:006782/0090   Pages: 3
Recorded: 11/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
12/15/1992
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5303277
NONE
08000219
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006650/0205   Pages: 3
Recorded: 08/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
03/15/1993
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5325409
NONE
08043733
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006817/0331   Pages: 3
Recorded: 12/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGINUMA, YOSHITAKA
Exec Dt:
08/03/1993
2
KOIKE, YOJI
Exec Dt:
08/03/1993
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323433
NONE
08107369
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006984/0799   Pages: 4
Recorded: 05/19/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT SPELLING OF ASSIGNORS NAME REEL 6823, FRAME 0422-0424
Assignors
1
YAGINUMA, YOSHITAKA
Exec Dt:
11/17/1993
2
KOIKE, YOJI
Exec Dt:
11/17/1993
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5423219
NONE
08159239
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER
& NEUSTADT, P.C.
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:007030/0448   Pages: 3
Recorded: 06/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
03/01/1994
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME
CHIYODA-KU, TOKYO
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5430778
NONE
08208957
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:006979/0143   Pages: 3
Recorded: 05/09/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAGINUMA, YOSHITAKA
Exec Dt:
04/04/1994
2
INOUE, YOSHIHIRO
Exec Dt:
04/04/1994
Assignees
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
MITSUBISHI MATERIALS CORPORATION
5-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5379329
NONE
08202169
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
4TH FLR., 1755 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:007738/0468   Pages: 3
Recorded: 12/15/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
05/29/1995
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
6-1, OTEMACHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5577081
NONE
08473207
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:007595/0123   Pages: 3
Recorded: 08/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
06/01/1995
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
CHIYODA-KU
6-1, OTEMACHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5652432
NONE
08468756
Correspondence name and address
MARVIN J. SPIVAK
OBLON, SPIVAK, MCCLELLAND ET AL.
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:009095/0235   Pages: 3
Recorded: 04/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YAGINUMA, YOSHITAKA
Exec Dt:
09/19/1997
Assignee
1
MITSUBISHI NUCLEAR FUEL CO.
CHIYODA-KU
6-1, OTEMACHI 1-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912776
NONE
08938451
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 04/30/2024 11:37 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