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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 : SUGANUMA, RYOICHI
Total Assignments: 11
Assignment: 1
Reel/Frame:005349/0036   Pages: 2
Recorded: 06/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1990
Assignee
1
2-3, MARUNOUCHI 3-CHOME, CHIYODA-KU
A CORP OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07533410
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BOULEVARD
SUITE 1701
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:005490/0061   Pages: 2
Recorded: 10/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/22/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07601677
Correspondence name and address
SHAPIRO & SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:005624/0553   Pages: 2
Recorded: 02/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/26/1991
Assignee
1
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07661617
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:005633/0630   Pages: 2
Recorded: 03/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/06/1991
Assignee
1
2-3, MARUNOUCHI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07666713
Correspondence name and address
SHAPIRO AND SHAPIRO
1100 WILSON BLVD., STE. 1701
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:007282/0152   Pages: 3
Recorded: 12/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/1994
2
Exec Dt:
12/13/1994
3
Exec Dt:
12/13/1994
Assignee
1
2-3, MARUNOUCHI 3-CHOME
FUJI BUILDING
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08356978
Correspondence name and address
DAVID M. PITCHER
STAAS & HALSEY
700 ELEVENTH STREET, N.W., STE. 500
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:007335/0415   Pages: 3
Recorded: 01/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/1995
2
Exec Dt:
01/25/1995
Assignee
1
2-3, MARUNOUCHI 3-CHOME
FUJI BUILDING
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381158
Correspondence name and address
STAAS & HALSEY
ATTN: DAVID M. PITCHER
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 7
Reel/Frame:007427/0299   Pages: 3
Recorded: 04/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/1995
2
Exec Dt:
03/15/1995
3
Exec Dt:
03/15/1995
Assignee
1
2-3, MARUNOUCHI 3-CHOME
FUJI BUILDING
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08385959
Correspondence name and address
STAAS & HALSEY
ATTN: DAVID M. PITCHER
700 11TH ST., NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 8
Reel/Frame:033756/0938   Pages: 5
Recorded: 09/17/2014
Attorney Dkt #:162398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2014
2
Exec Dt:
08/11/2014
3
Exec Dt:
08/11/2014
4
Exec Dt:
08/11/2014
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14454475
Correspondence name and address
MARIO A. COSTANTINO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 9
Reel/Frame:035151/0508   Pages: 5
Recorded: 03/12/2015
Attorney Dkt #:164282
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/23/2015
4
Exec Dt:
01/23/2015
Assignee
1
SHINAGAWA INTERCITY TOWER C
2-15-3 KONAN, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14579108
Correspondence name and address
MARIO A. COSTANTINO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 10
Reel/Frame:035353/0529   Pages: 6
Recorded: 04/01/2015
Attorney Dkt #:164282
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 035151 FRAME 0508. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/23/2015
2
Exec Dt:
01/23/2015
3
Exec Dt:
01/23/2015
4
Exec Dt:
01/23/2015
Assignee
1
12-1, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14579108
Correspondence name and address
MARIO A. COSTANTINO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 11
Reel/Frame:039019/0564   Pages: 4
Recorded: 06/27/2016
Attorney Dkt #:171787
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2016
2
Exec Dt:
06/27/2016
3
Exec Dt:
06/27/2016
Assignee
1
15-3, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6290
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15193760
Correspondence name and address
MARIO A. COSTANTINO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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