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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 : GUO, YANMING
Total Assignments: 11
Assignment: 1
Reel/Frame:019366/0245   Pages: 2
Recorded: 05/21/2007
Attorney Dkt #:SC 111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, CLIVE CHEMO
Exec Dt:
05/08/2007
2
GUO, YANMING
Exec Dt:
05/08/2007
Assignee
1
VARCO I/P
10,000 RICHMOND
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080236286
11729989
Correspondence name and address
GUY MCCLUNG
5315-B F.M. 1960 ROAD WEST
# 114
SPRING, TEXAS 77069-4417
Assignment: 2
Reel/Frame:023295/0645   Pages: 6
Recorded: 09/29/2009
Attorney Dkt #:2160.016100/JED
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, CLIVE C.
Exec Dt:
09/22/2009
2
GUO, YANMING
Exec Dt:
09/22/2009
3
YUAN, QINGSHAN
Exec Dt:
09/22/2009
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8196472
US20110072904
12568737
Correspondence name and address
JEFFERY E. DALY
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:024541/0753   Pages: 4
Recorded: 06/16/2010
Attorney Dkt #:2160.018600/JED
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAM, CLIVE C.
Exec Dt:
06/15/2010
2
GUO, YANMING
Exec Dt:
06/15/2010
3
LOGAN, KEVIN D.
Exec Dt:
06/15/2010
4
YUAN, QINGSHAN
Exec Dt:
06/15/2010
Assignee
1
NATIONAL OILWELL VARCO, L.P.
7909 PARKWOOD CIRCLE DRIVE
HOUSTON, TEXAS 77036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8166823
US20110072905
12795833
Correspondence name and address
JEFFERY E. DALY
10333 RICHMOND, SUITE 1100
HOUSTON, TX 77042
Assignment: 4
Reel/Frame:040805/0683   Pages: 3
Recorded: 12/02/2016
Attorney Dkt #:10136-2000100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
11/30/2016
Assignee
1
BEIJING GREENVALLEY TECHNOLOGY CO., LTD.
2308, SUITE A, BLDG NO. 2
ZHONGGUANCUN SOFTWARE PARK, HAIDIAN
BEIJING, CHINA 100093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10198672
US20180082424
15368459
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
7TH FLOOR
NEW YORK, NY 10010
Assignment: 5
Reel/Frame:040908/0725   Pages: 3
Recorded: 12/13/2016
Attorney Dkt #:10136-2000200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
11/30/2016
Assignee
1
BEIJING GREENVALLEY TECHNOLOGY CO., LTD.
2308, SUITE A, BLDG NO. 2
ZHONGGUANCUN SOFTWARE PARK, HAIDIAN
BEIJING, CHINA 100093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585948
US20180081034
15377953
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
7TH FLOOR
NEW YORK, NY 10010
Assignment: 6
Reel/Frame:040908/0728   Pages: 3
Recorded: 12/13/2016
Attorney Dkt #:10136-2000300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
11/30/2016
Assignee
1
BEIJING GREENVALLEY TECHNOLOGY CO., LTD.
2308, SUITE A, BLDG NO. 2
ZHONGGUANCUN SOFTWARE PARK, HAIDIAN
BEIJING, CHINA 100093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180081035
15377967
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
7TH FLOOR
NEW YORK, NY 10010
Assignment: 7
Reel/Frame:044993/0170   Pages: 2
Recorded: 02/21/2018
Attorney Dkt #:BGVT F304US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
02/06/2018
Assignee
1
BEIJING GREENVALLEY TECHNOLOGY CO. LTD.
2308, SUITE A, BLDG. NO. 2
ZHONGGUANCUN SOFTWARE PARK, HAIDIAN
BEIJING, CHINA 100093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10578742
US20180341022
15895943
Correspondence name and address
POLSTER LIEDER
12412 POWERSCOURT DRIVE, SUITE 200
DAVID L. HOWARD
ST. LOUIS, MO 63131
Assignment: 8
Reel/Frame:047585/0335   Pages: 6
Recorded: 11/26/2018
Attorney Dkt #:P279287.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
11/05/2018
Assignees
1
BEIJING GREENVALLEY TECHNOLOGY CO., LTD.
2301-2308, FLOOR 3, BLDG. NO. 2, ZHONGGUANCUN
SOFTWARE PARK INCUBATOR, DONGBEIWANG
BEIJING, CHINA 100000
2
SHENZHEN GREENVALLEY INTELLIGENT TECHNOLOGY CO., LTD.
2A01 PLANT 1, DAQIAN INDUSTRIAL PLANT AREA
NO. 67, XIN'AN STREET, BAOAN DISTRICT, SHENZHEN
GUANGDONG, CHINA 518101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11636289
US20210224613
16304673
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 9
Reel/Frame:048910/0277   Pages: 4
Recorded: 12/09/2018
Attorney Dkt #:GBCF010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YANMING
Exec Dt:
11/27/2018
Assignees
1
BEIJING GREENVALLEY TECHNOLOGY CO., LTD.
2301-2308, FLOOR 3 BLDG. NO. 2, ZHONGGUANCUN SOFTWARE PARK INCUBATOR, DONGBEIWANG, HAIDIAN DISTRICT BEIJING 100000 CHINA
BEIJING, CHINA
2
SHENZHEN GREENVALLEY INTELLIGENT TECHNOLOGY CO., LTD.
2A01 PLANT 1, DAQIAN INDUSTRIAL PLANT AREA, NO. 67 BLOCK, XIN'AN STREET, BAOAN DISTRICT SHENZHEN, GUANGDONG 518101 CHINA
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544511
US20200218944
16305069
Correspondence name and address
GOKALP BAYRAMOGLU
1540 W. WARM SPRINGS ROAD SUITE 100
HENDERSON, NV 89014
Assignment: 10
Reel/Frame:049837/0245   Pages: 4
Recorded: 07/23/2019
Attorney Dkt #:AB1-0540US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUEFEI
Exec Dt:
05/20/2019
2
CHEN, XI
Exec Dt:
05/20/2019
3
GUO, YANMING
Exec Dt:
05/20/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
PO BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180157391
15829729
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:061186/0566   Pages: 4
Recorded: 09/22/2022
Attorney Dkt #:97000.031USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YANMING
Exec Dt:
09/20/2022
2
LI, JIAN
Exec Dt:
09/20/2022
3
LAO, SONGYANG
Exec Dt:
09/20/2022
4
BAI, LIANG
Exec Dt:
09/20/2022
5
WEI, YINGMEI
Exec Dt:
09/20/2022
6
WU, YULUN
Exec Dt:
09/20/2022
Assignee
1
NATIONAL UNIVERSITY OF DEFENSE TECHNOLOGY
NO. 109, DEYA ROAD, KAIFU DISTRICT
CHANGSHA, HUNAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11682194
US20230089335
17950805
Correspondence name and address
DRAGON SUN LAW FIRM, PC
148 EAST AVE
UNIT 1F
NORWALK, CT 06851

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