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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 : TANAKA, KATSUFUSA
Total Assignments: 8
Assignment: 1
Reel/Frame:004156/0014   Pages: 1
Recorded: 07/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/30/1983
Assignee
1
2-3, MARUNOUCHI 2-CHOME
CHIYODA KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06515261
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004893/0614   Pages: 2
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/18/1988
2
Exec Dt:
02/18/1988
3
Exec Dt:
02/18/1988
4
Exec Dt:
02/18/1988
5
Exec Dt:
02/18/1988
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07160272
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:005020/0885   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/23/1988
2
Exec Dt:
02/23/1988
3
Exec Dt:
02/23/1988
4
Exec Dt:
02/23/1988
Assignee
1
2-3 MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07164309
Correspondence name and address
SUGHRUE, MION, ZINN
MACPEAK & SEAS
2100 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:005120/0851   Pages: 2
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/16/1988
2
Exec Dt:
11/16/1988
3
Exec Dt:
11/21/1988
Assignee
1
2-3 MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07281348
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND AND MAIER
CRYSTAL SQUARE 5 - SUITE 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005185/0677   Pages: 1
Recorded: 11/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/13/1989
2
Exec Dt:
11/13/1989
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07440820
Correspondence name and address
LEYDIG, VOIT & MAYER
700 THIRTEENTH ST., N.W., STE. 300
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:005565/0961   Pages: 2
Recorded: 01/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/20/1990
2
Exec Dt:
11/20/1990
3
Exec Dt:
11/20/1990
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07609573
Correspondence name and address
JOHN M. BELZ
LEYDIG, VOIT & MAYER
700 THIRTEENTH ST, NW, STE. 300
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:005944/0835   Pages: 3
Recorded: 12/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/07/1991
2
Exec Dt:
10/07/1991
3
Exec Dt:
10/07/1991
Assignee
1
2-3, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07771093
Correspondence name and address
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH ST., N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:006008/0303   Pages: 4
Recorded: 02/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1991
2
Exec Dt:
12/11/1991
3
Exec Dt:
12/11/1991
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07771093
Correspondence name and address
LEYDIG, VOIT & MAYER
SUITE 300
700 THIRTEENTH ST., N.W.
WASHINGTON, DC 20005

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