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Patent Assignment Assignor Details
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Assignor Name : HAYASHI, RYUICHI
Total Assignments: 14
Assignment: 1
Reel/Frame:007778/0201   Pages: 5
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAMURA, YOSHIHITO
Exec Dt:
08/10/1995
2
SUMIKAWA, YASUO
Exec Dt:
08/10/1995
3
HAYASHI, RYUICHI
Exec Dt:
08/10/1995
4
OGAWA, SHIGEO
Exec Dt:
08/10/1995
Assignee
1
LINTEC CORPORATION
23-23, HONCHO, ITABASHI-KU
TOKYO 173, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5733465
NONE
08529432
Correspondence name and address
WEBB ZIESENHEIM BRUENING LOGSDON ET AL.
RUSSELL D. ORKIN
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:008171/0726   Pages: 2
Recorded: 07/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASHI, RYUICHI
Exec Dt:
06/13/1996
Assignee
1
DU PONT KABUSHIKI KAISHA
ARCO TOWER
8-1, SHIMOMEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN 153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5750639
NONE
08682575
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
P. M. WALKER
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:009129/0602   Pages: 2
Recorded: 03/11/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSHIDA, REIKO
Exec Dt:
03/09/1998
2
HAYASHI, RYUICHI
Exec Dt:
03/09/1998
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770679
NONE
08663151
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JAMES A. FORSTNER
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:009539/0278   Pages: 2
Recorded: 10/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, RYUICHI
Exec Dt:
10/14/1998
2
KOSHIDA, REIKO
Exec Dt:
10/14/1998
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5856428
NONE
08720603
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:012834/0155   Pages: 4
Recorded: 04/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATASE, YOSHITERU
Exec Dt:
03/18/2002
2
SUMI, HIROYUKI
Exec Dt:
03/19/2002
3
KOSHIDA, REIKO
Exec Dt:
03/19/2002
4
HAYASHI, RYUICHI
Exec Dt:
03/18/2002
Assignees
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
2
ORIENT CHEMICAL INDUSTRIES, L.T.D.
BARLEY MILL PLAZA 25
1-7-14 SHINMORI, ASAHI-KU
OSAKA, 535-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030088076
10047686
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 6
Reel/Frame:012917/0979   Pages: 3
Recorded: 05/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSHIDA, REIKO
Exec Dt:
04/15/2002
2
HAYASHI, RYUICHI
Exec Dt:
04/16/2002
3
HATASE, YOSHITERU
Exec Dt:
04/11/2002
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
2
ORIENT CHEMICAL INDUSTRIAL, LTD.
BARLEY MILL PLAZA 25
1-7-14 SHINMORI, ASAHI-KU
OSAKA, 535, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030039837
10053129
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 7
Reel/Frame:012714/0754   Pages: 3
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSHIDA, REIKO
Exec Dt:
05/06/2002
2
HAYASHI, RYUICHI
Exec Dt:
05/06/2002
3
HATASE, YOSHITERU
Exec Dt:
04/22/2002
Assignees
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
2
ORIENT CHEMICAL INDUSTRIES, LTD.
LEGAL PATENTS
1-7-14 SHINMORI ASAHI-KU
OSAKA, JAPAN 535-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030068497
10066906
Correspondence name and address
WILLIAM H. HAMBY
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 8
Reel/Frame:012715/0841   Pages: 3
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSHIDA, REIKO
Exec Dt:
04/22/2002
2
HAYASHI, RYUICHI
Exec Dt:
05/08/2002
3
HATASE, YOSHITERU
Exec Dt:
04/17/2002
4
SUMI, HIOYUKI
Exec Dt:
05/08/2002
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
2
ORIENT CHEMICAL INDUSTRIES, LTD.
ASAHI-KU
1-7-14 SHINMORI
OSAKA, 535-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030045618
10053074
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:012756/0742   Pages: 3
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOSHIDA, REIKO
Exec Dt:
05/16/2002
2
HAYASHI, RYUICHI
Exec Dt:
05/23/2002
3
HATASE, YOSHITERU
Exec Dt:
05/14/2002
4
SUMI, HIROYUKI
Exec Dt:
05/27/2002
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
2
ORIENT CHEMICA INDUSTRIES, LTD.
ASAHI-KU
1-7-14 SHINMORI
OSAKA, 535-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030065074
10047731
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 10
Reel/Frame:030700/0674   Pages: 4
Recorded: 06/27/2013
Attorney Dkt #:6164-000722/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASHI, RYUICHI
Exec Dt:
06/20/2013
Assignee
1
RICOH COMPANY, LIMITED
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870321
US20140015902
13928542
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:032421/0064   Pages: 2
Recorded: 03/12/2014
Attorney Dkt #:FN201308970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASHI, RYUICHI
Exec Dt:
03/11/2014
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340049
US20140262429
14207379
Correspondence name and address
DUFT BORNSEN & FETTIG, LLP
1526 SPRUCE STREET
SUITE 302
BOULDER, CO 80302
Assignment: 12
Reel/Frame:035115/0419   Pages: 2
Recorded: 03/09/2015
Attorney Dkt #:450317US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASHI, RYUICHI
Exec Dt:
03/05/2015
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9486998
US20150258780
14641847
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:039454/0109   Pages: 3
Recorded: 08/16/2016
Attorney Dkt #:16R-067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HAYASHI, RYUICHI
Exec Dt:
08/12/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9669620
US20170057217
15237818
Correspondence name and address
IPUSA, P.L.L.C
1054 31ST STREET, N.W.
SUITE 400
WASHINGTON, DC 20007
Assignment: 14
Reel/Frame:040591/0516   Pages: 7
Recorded: 12/07/2016
Attorney Dkt #:6150-001116-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUTANI, TOMOHIRO
Exec Dt:
12/02/2016
2
SHIRATO, TAKEO
Exec Dt:
12/02/2016
3
TAKAHASHI, HIROKI
Exec Dt:
12/02/2016
4
TOBITA, KATSUHIRO
Exec Dt:
12/02/2016
5
HAYASHI, RYUICHI
Exec Dt:
12/02/2016
6
HORIE, YASUYUKI
Exec Dt:
12/05/2016
7
MAEDA, TAKATSUGU
Exec Dt:
12/02/2016
8
MURATE, HIROHITO
Exec Dt:
12/02/2016
9
IKEGAMI, KOHTAROH
Exec Dt:
12/02/2016
10
INOUE, KOHSUKE
Exec Dt:
12/02/2016
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9950513
US20170165962
15371261
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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