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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 : LUO, GUILUAN
Total Assignments: 20
Assignment: 1
Reel/Frame:023504/0130   Pages: 4
Recorded: 11/11/2009
Attorney Dkt #:1-714_FN200908247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
10/15/2009
2
HONG, JIANG
Exec Dt:
10/19/2009
3
LU, ZHENYU
Exec Dt:
10/15/2009
4
LUO, GUILUAN
Exec Dt:
10/16/2009
5
VULUGUNDAM, REVATHI
Exec Dt:
10/22/2009
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110093366
12580773
Correspondence name and address
DANIEL N. FISHMAN
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 2
Reel/Frame:024124/0915   Pages: 3
Recorded: 03/23/2010
Attorney Dkt #:1-727_FN201002087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUO, GUILUAN
Exec Dt:
03/19/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8553259
US20110235088
12729791
Correspondence name and address
DANIEL N. FISHMAN
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 3
Reel/Frame:024674/0388   Pages: 4
Recorded: 07/13/2010
Attorney Dkt #:1-729_FN201003127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
06/14/2010
2
HONG, JIANG
Exec Dt:
06/14/2010
3
LU, ZHENYU
Exec Dt:
06/15/2010
4
LUO, GUILUAN
Exec Dt:
06/14/2010
5
VULUGUNDAM, REVATHI
Exec Dt:
07/09/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110313950
12817045
Correspondence name and address
DANIEL N. FISHMAN
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 4
Reel/Frame:024674/0541   Pages: 4
Recorded: 07/13/2010
Attorney Dkt #:1-730 (FN201003128)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
06/14/2010
2
HONG, JIANG
Exec Dt:
06/14/2010
3
LU, ZHENYU
Exec Dt:
06/15/2010
4
LUO, GUILUAN
Exec Dt:
06/14/2010
5
VULUGUNDAM, REVATHI
Exec Dt:
07/09/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8521777
US20110314042
12817051
Correspondence name and address
DANIEL N. FISHMAN
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 5
Reel/Frame:024675/0816   Pages: 4
Recorded: 07/13/2010
Attorney Dkt #:1-731 FN201003293
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
06/14/2010
2
HONG, JIANG
Exec Dt:
06/14/2010
3
LU, ZHENYU
Exec Dt:
06/15/2010
4
LUO, GUILUAN
Exec Dt:
06/14/2010
5
VULUGUNDAM, REVATHI
Exec Dt:
07/09/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110313896
12817055
Correspondence name and address
DANIEL N. FISHMAN
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 6
Reel/Frame:034987/0232   Pages: 4
Recorded: 02/19/2015
Attorney Dkt #:1-730C (FN201306260)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
06/14/2010
2
HONG, JIANG
Exec Dt:
06/14/2010
3
LU, ZHENYU
Exec Dt:
06/15/2010
4
LUO, GUILUAN
Exec Dt:
06/14/2010
5
VULUGUNDAM, REVATHI
Exec Dt:
07/09/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9134882
US20140040757
14010230
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 7
Reel/Frame:036338/0632   Pages: 4
Recorded: 08/17/2015
Attorney Dkt #:1-731C_FN201506507
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
06/14/2010
2
HONG, JIANG
Exec Dt:
06/14/2010
3
LU, ZHENYU
Exec Dt:
06/15/2010
4
LUO, GUILUAN
Exec Dt:
06/14/2010
5
VULUGUNDAM, REVATHI
Exec Dt:
07/09/2010
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150358502
14827640
Correspondence name and address
DUFT BORNSEN & FETTIG LLP
1526 SPRUCE STREET
BOULDER, CO 80302
Assignment: 8
Reel/Frame:024945/0553   Pages: 4
Recorded: 09/01/2010
Attorney Dkt #:49986-0715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, ZHENYU
Exec Dt:
08/31/2010
2
LUO, GUILUAN
Exec Dt:
08/31/2010
3
HONG, JIANG
Exec Dt:
08/31/2010
4
WATANABE, KAORU
Exec Dt:
08/31/2010
5
NUGGEHALLI, JAYASIMHA
Exec Dt:
08/31/2010
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083826
US20120050772
12873034
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE
SUITE 550
SAN JOSE, CA 95110
Assignment: 9
Reel/Frame:025053/0765   Pages: 4
Recorded: 09/28/2010
Attorney Dkt #:49986-0714
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, GUILUAN
Exec Dt:
09/27/2010
2
HONG, JIANG
Exec Dt:
09/27/2010
3
LU, ZHENYU
Exec Dt:
09/27/2010
4
WATANABE, KAORU
Exec Dt:
09/27/2010
5
NUGGEHALLI, JAYASIMHA
Exec Dt:
09/27/2010
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1 CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120079409
12892155
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE, SUITE 550
SAN JOSE, CA 95110-1083
Assignment: 10
Reel/Frame:025861/0467   Pages: 4
Recorded: 02/24/2011
Attorney Dkt #:49986-0720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, KAORU
Exec Dt:
02/23/2011
2
LUO, GUILUAN
Exec Dt:
02/23/2011
3
LU, ZHENYU
Exec Dt:
02/23/2011
4
HONG, JIANG
Exec Dt:
02/23/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1 CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8908205
US20120218589
13034282
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE, SUITE 550
SAN JOSE, CA 95110-1083
Assignment: 11
Reel/Frame:026676/0162   Pages: 2
Recorded: 07/29/2011
Attorney Dkt #:49986-0729
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, GUILUAN
Exec Dt:
07/26/2011
2
LU, ZHENYU
Exec Dt:
07/26/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1 CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8386535
US20130031145
13194144
Correspondence name and address
HICKMAN PALERMO TRUONG & BECKER LLP
2055 GATEWAY PLACE, SUITE 550
SAN JOSE, CA 95110-1083
Assignment: 12
Reel/Frame:027400/0189   Pages: 3
Recorded: 12/16/2011
Attorney Dkt #:49986-0733
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
12/15/2011
2
HONG, JIANG
Exec Dt:
12/15/2011
3
LUO, GUILUAN
Exec Dt:
12/15/2011
4
LU, ZHENYU
Exec Dt:
12/15/2011
5
SHARMA, DEEKSHA
Exec Dt:
12/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159137
13328829
Correspondence name and address
EDWARD A. BECKER
ONE ALMADEN BOULEVARD, FLOOR TWELVE
SAN JOSE, CA 95113
Assignment: 13
Reel/Frame:027401/0565   Pages: 3
Recorded: 12/16/2011
Attorney Dkt #:49986-0731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
12/15/2011
2
HONG, JIANG
Exec Dt:
12/15/2011
3
LUO, GUILUAN
Exec Dt:
12/15/2011
4
LU, ZHENYU
Exec Dt:
12/15/2011
5
SHARMA, DEEKSHA
Exec Dt:
12/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159867
13328816
Correspondence name and address
EDWARD A. BECKER
ONE ALMADEN BOULEVARD, FLOOR TWELVE
SAN JOSE, CA 95113
Assignment: 14
Reel/Frame:027401/0583   Pages: 3
Recorded: 12/16/2011
Attorney Dkt #:49986-0732
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
12/15/2011
2
HONG, JIANG
Exec Dt:
12/15/2011
3
LUO, GUILUAN
Exec Dt:
12/15/2011
4
LU, ZHENYU
Exec Dt:
12/15/2011
5
SHARMA, DEEKSHA
Exec Dt:
12/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159147
13328819
Correspondence name and address
EDWARD A. BECKER
ONE ALMADEN BOULEVARD, FLOOR TWELVE
SAN JOSE, CA 95113
Assignment: 15
Reel/Frame:027404/0186   Pages: 3
Recorded: 12/16/2011
Attorney Dkt #:49986-0730
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUGGEHALLI, JAYASIMHA
Exec Dt:
12/15/2011
2
HONG, JIANG
Exec Dt:
12/15/2011
3
LUO, GUILUAN
Exec Dt:
12/15/2011
4
LU, ZHENYU
Exec Dt:
12/15/2011
5
SHARMA, DEEKSHA
Exec Dt:
12/15/2011
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO 143-8555, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159992
13328808
Correspondence name and address
EDWARD A. BECKER
ONE ALMADEN BOULEVARD, FLOOR TWELVE
SAN JOSE, CA 95113
Assignment: 16
Reel/Frame:030124/0464   Pages: 8
Recorded: 04/01/2013
Attorney Dkt #:49986-0769
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNODT, KURT
Exec Dt:
02/27/2013
2
NUGGEHALLI, JAYASIMHA
Exec Dt:
02/27/2013
3
WOO, JAMES
Exec Dt:
03/28/2013
4
LUO, GUILUAN
Exec Dt:
02/28/2013
5
NARASIMHAN, SRIKRISHNA
Exec Dt:
02/28/2013
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME,1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140245185
13781447
Correspondence name and address
EDWARD A. BECKER
1 ALMADEN BLVD, FLOOR 12
SAN JOSE, CA 95113
Assignment: 17
Reel/Frame:030124/0624   Pages: 8
Recorded: 04/01/2013
Attorney Dkt #:49986-0770
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNODT, KURT
Exec Dt:
02/27/2013
2
NUGGEHALLI, JAYASIMHA
Exec Dt:
02/27/2013
3
WOO, JAMES
Exec Dt:
03/28/2013
4
LUO, GUILUAN
Exec Dt:
02/28/2013
5
NARASIMHAN, SRIKRISHNA
Exec Dt:
02/28/2013
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME,1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140244720
13781451
Correspondence name and address
EDWARD A. BECKER
1 ALMADEN BLVD, FLOOR 12
SAN JOSE, CA 95113
Assignment: 18
Reel/Frame:030127/0977   Pages: 8
Recorded: 04/01/2013
Attorney Dkt #:49986-0768
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNODT, KURT
Exec Dt:
02/27/2013
2
NUGGEHALLI, JAYASIMHA
Exec Dt:
02/27/2013
3
WOO, JAMES
Exec Dt:
03/28/2013
4
LUO, GUILUAN
Exec Dt:
02/28/2013
5
NARASIMHAN, SRIKRISHNA
Exec Dt:
02/28/2013
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME,1-CHOME, OHTA-KU
TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9641570
US20140245173
13781438
Correspondence name and address
EDWARD A. BECKER
1 ALMADEN BLVD, FLOOR 12
SAN JOSE, CA 95113
Assignment: 19
Reel/Frame:032394/0001   Pages: 5
Recorded: 03/10/2014
Attorney Dkt #:49986-0798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, GUILUAN
Exec Dt:
03/09/2014
2
NADKARNI, BHUSHAN
Exec Dt:
02/28/2014
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME, 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150248384
14194302
Correspondence name and address
MALGORZATA A. KULCZYCKA
1 ALMADEN BLVD., FLOOR 12
SAN JOSE, CA 95113
Assignment: 20
Reel/Frame:043654/0750   Pages: 5
Recorded: 09/21/2017
Attorney Dkt #:4097.120US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, GUILUAN
Exec Dt:
09/20/2017
2
MCCLUSKEY, SCOTT
Exec Dt:
09/19/2017
Assignee
1
GENERAL ELECTRIC COMPANY
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10831330
US20190065006
15691597
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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