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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 : SHIMIZU, SHIGEKI
Total Assignments: 12
Assignment: 1
Reel/Frame:004037/0352   Pages: 2
Recorded: 09/20/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/07/1982
2
Exec Dt:
07/07/1982
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06398442
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, SUITE 400,
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005491/0120   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1985
2
Exec Dt:
09/30/1985
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07492255
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005552/0651   Pages: 3
Recorded: 12/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/26/1990
2
Exec Dt:
10/26/1990
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07492255
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND,
MAIER & NEUSTADT
1755 JEFF. DAVIS HWY., 4TH FLR.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007185/0595   Pages: 3
Recorded: 11/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/23/1991
Assignee
1
5-2, MARUNOUCHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07682962
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:006856/0523   Pages: 3
Recorded: 02/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/1993
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07988940
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
SAMUEL H. BLECH
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:007028/0994   Pages: 2
Recorded: 06/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/1994
Assignee
1
1-3-1 TSUJIDO-KANDAI, FUJISAWA-CITY KANAGAWA 251, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08251943
Correspondence name and address
JOSEPH J. RUCH, JR.
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:007201/0510   Pages: 2
Recorded: 10/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/1994
2
Exec Dt:
09/22/1994
Assignee
1
CHIYODA-KU, TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08322306
Correspondence name and address
MANABU KANESAKA
KANESAKA & TAKEUCHI
727 TWENTY-THIRD ST. SOUTH
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:016192/0941   Pages: 8
Recorded: 08/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2004
2
Exec Dt:
08/11/2004
3
Exec Dt:
08/18/2004
4
Exec Dt:
08/11/2004
5
Exec Dt:
08/11/2004
6
Exec Dt:
08/11/2004
Assignee
1
6-1, OHTEMACHI 1-CHOME CHIYODA-KU
TOKYO 100-8185, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10505980
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
RAYMOND R. MANDRA
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 9
Reel/Frame:017654/0759   Pages: 4
Recorded: 03/20/2006
Attorney Dkt #:U 01066-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/24/2006
Assignee
1
4-1, NISHI SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11304495
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 10
Reel/Frame:018549/0482   Pages: 2
Recorded: 11/24/2006
Attorney Dkt #:P10028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2006
2
Exec Dt:
11/09/2006
3
Exec Dt:
11/09/2006
4
Exec Dt:
11/09/2006
Assignee
1
250, ASAHI, KOCHINO-CHO, KONAN-SHI
AICHI, JAPAN 483-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11563058
Correspondence name and address
THE RAFFERTY PATENT LAW FIRM
5641 BURKE CENTRE PKWY, SUITE 100
BURKE, VA 22015-2259
Assignment: 11
Reel/Frame:019606/0739   Pages: 5
Recorded: 07/30/2007
Attorney Dkt #:2331-115
Conveyance: RESPONSE TO NOTICE OF NON-RECORDATION (DOCUMENT ID NO.: 500314810) TO INCLUDE COPY OF ORIGINAL COVER SHEET THAT WAS MISSING FROM PREVIOUS SUBMISSION OF CORRECTIVE ASSIGNMENT FILED ON 7/16/2007.
Assignors
1
Exec Dt:
04/12/2007
2
Exec Dt:
04/12/2007
3
Exec Dt:
04/12/2007
Assignee
1
325, ICHIYAMA,
IZU-SHI, SHIZUOKA, JAPAN 410-3205
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11664692
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK P.C.
1425 K STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:049903/0938   Pages: 14
Recorded: 07/30/2019
Attorney Dkt #:Q248374
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2019
2
Exec Dt:
07/11/2019
3
Exec Dt:
07/11/2019
4
Exec Dt:
07/11/2019
5
Exec Dt:
07/11/2019
6
Exec Dt:
07/11/2019
Assignees
1
2-6-1, KITAMIKATA, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 213-8511
2
19-2, NISHI-SHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO, JAPAN 163-8019
3
3-15, BAMBA-CHO, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 540-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16481965
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006

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