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Patent Assignment Assignee Details
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Assignee Name : RICOH COMPANY, LTD., A JAPANESE CORP.
Total Assignments: 30
Assignment: 1
Reel/Frame:004529/0799   Pages: 1
Recorded: 03/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/07/1986
2
Exec Dt:
03/07/1986
3
Exec Dt:
03/07/1986
4
Exec Dt:
03/07/1986
Assignee
1
3-6, 1-CHOME, NAKAMAGOME, OHOTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06838337
Correspondence name and address
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVENUE N.W.
WASHINGTON, DC 20036-3156
Assignment: 2
Reel/Frame:004570/0907   Pages: 1
Recorded: 06/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/24/1986
Assignee
1
3-6, 1-CHOME, NAKAGAGOME, OHTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06870922
Correspondence name and address
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVE., N.W.
WASHINGTON, DC 20036-3156
Assignment: 3
Reel/Frame:004617/0178   Pages: 1
Recorded: 10/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/22/1986
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06894133
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVE., N. W.
WASHINGTON, DC 20036-3156
Assignment: 4
Reel/Frame:004897/0542   Pages: 2
Recorded: 11/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/06/1986
2
Exec Dt:
10/06/1986
3
Exec Dt:
10/06/1986
4
Exec Dt:
10/06/1986
5
Exec Dt:
10/06/1986
6
Exec Dt:
10/06/1986
7
Exec Dt:
10/06/1986
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06884208
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVE., N. W.
WASHINGTON, DC 20036-3156
Assignment: 5
Reel/Frame:004655/0227   Pages: 1
Recorded: 01/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1986
2
Exec Dt:
12/21/1986
Assignee
1
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06932602
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK & LAWRENCE
1730 RHODE ISLAND AVE., N. W.
WASHINGTON, DC 20036-3156
Assignment: 6
Reel/Frame:004670/0426   Pages: 1
Recorded: 02/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/26/1987
Assignee
1
3-6, 1-CHOME NAKAMAGOME
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07012078
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK AND LAWRENCE
1225 EYE STREET,N.W. SUITE 1000
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:004883/0865   Pages: 2
Recorded: 05/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/30/1988
2
Exec Dt:
04/30/1988
3
Exec Dt:
04/30/1988
4
Exec Dt:
04/30/1988
5
Exec Dt:
04/30/1988
6
Exec Dt:
04/30/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07192648
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:004899/0809   Pages: 1
Recorded: 05/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/12/1988
2
Exec Dt:
05/12/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OHTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07195266
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:004887/0622   Pages: 1
Recorded: 05/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/18/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07197225
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:004962/0345   Pages: 1
Recorded: 10/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/13/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07258835
Correspondence name and address
NATHANIEL A. HUMPHRIES
MASON, FENWICK AND LAWRENCE
1225 EYE STREET, N. W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:004988/0289   Pages: 1
Recorded: 12/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/26/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07280952
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE ST., N. W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:005018/0705   Pages: 1
Recorded: 02/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/29/1988
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07265766
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N. W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:005019/0876   Pages: 1
Recorded: 01/13/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/10/1989
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07296769
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:005038/0150   Pages: 1
Recorded: 02/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/20/1989
2
Exec Dt:
01/20/1989
3
Exec Dt:
01/20/1989
4
Exec Dt:
01/20/1989
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07281728
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:005038/0835   Pages: 1
Recorded: 02/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/23/1989
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07281790
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W., STE 1000
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:005200/0199   Pages: 1
Recorded: 12/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/11/1989
Assignee
1
3-6, 1-CHOME NAKAMAGOME, OTA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07452761
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:005227/0625   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/19/1990
2
Exec Dt:
01/19/1990
Assignees
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
2
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07468173
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE ST., NW
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:005227/0625   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/19/1990
2
Exec Dt:
01/19/1990
Assignees
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
2
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07468173
Correspondence name and address
MASON, FENWICK & LAWRENCE
1225 EYE ST., NW
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:005227/0626   Pages: 1
Recorded: 01/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/19/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07468174
Correspondence name and address
MASON, FENWICK & LAWRENCE
STE. 1000
1225 EYE STREET, NW
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:005281/0059   Pages: 1
Recorded: 04/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/24/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07480065
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:005332/0207   Pages: 2
Recorded: 05/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/16/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07508727
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:005332/0450   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07501805
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE STREET, N. W.
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:005325/0396   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/09/1990
2
Exec Dt:
05/09/1990
3
Exec Dt:
05/09/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07503424
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK & LAWRENCE
1225 EYE ST, N.W., STE. 1000
WASHINGTON, DC 20005
Assignment: 24
Reel/Frame:005396/0907   Pages: 2
Recorded: 07/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/06/1990
2
Exec Dt:
07/06/1990
3
Exec Dt:
07/06/1990
Assignee
1
NO. 3-6, 1-CHOME
NAKAMAGOME, OTA-KU
TOKYO, JAPAN 143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07550431
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK AND LAWRENCE
1225 EYE ST., N. W.
WASHINGTON, DC 20005
Assignment: 25
Reel/Frame:005472/0715   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/01/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07593819
Correspondence name and address
MASON, FENWICK AND LAWRENCE
1225 EYE ST., N.W.
STE. 1000
WASHINGTON, DC 20005
Assignment: 26
Reel/Frame:005472/0843   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/01/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07593798
Correspondence name and address
NATHANIEL HUMPHRIES
MASON, FENWICK & LAWRENCE
1225 EYE ST., N.W.
WASHINGTON, DC 20005
Assignment: 27
Reel/Frame:005472/0800   Pages: 2
Recorded: 10/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/02/1990
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME, OTA-KU,
TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07593817
Correspondence name and address
NATHANIEL HUMPHRIES
MASON, FENWICK & LAWRENCE
1225 EYE ST., N.W.
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:005929/0429   Pages: 2
Recorded: 11/25/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/21/1991
Assignee
1
NO. 3-6, 1-CHOME, NAKAMAGOME
OTA-KU, TOKYO, 143, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07797212
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK AND LAWRENCE
1225 EYE STREET, N. W.
WASHINGTON, DC 20005
Assignment: 29
Reel/Frame:006156/0966   Pages: 3
Recorded: 06/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/20/1992
2
Exec Dt:
05/18/1992
Assignees
1
TOKYO, JAPAN
2
2882 SAND HILL ROAD MENLO PARK, CA 94025-7022
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07857037
Correspondence name and address
TOWNSEND & TOWNSEND
PAUL C. HUGHEY
379 LYTTON AVENUE
PALO ALTO, CA 94301
Assignment: 30
Reel/Frame:007160/0364   Pages: 3
Recorded: 11/07/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS. PREVIOUSLY RECORDED ON REEL 7160, FRAMES 364-366.
Assignors
1
Exec Dt:
06/01/1993
2
Exec Dt:
06/01/1993
Assignees
1
TOKYO, JAPAN
2
2282 SAND HILL ROAD, 115
MENLO PARK, CALIFORNIA 95025-7022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08082118
Correspondence name and address
PHILIP H. ALBERT
TOWNSEND AND TOWNSEND KHOURIE AND CREW
TWENTIETH FLOOR
STEUART STREET TOWER, ONE MARKET PLAZA
SAN FRANCISCO, CA. 94105-1492

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