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Patent Assignment Assignor Details
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Assignor Name : ZHU, YUNFENG
Total Assignments: 10
Assignment: 1
Reel/Frame:039743/0555   Pages: 3
Recorded: 09/14/2016
Attorney Dkt #:12852.0071-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
08/29/2016
2
CHENG, ZHUSHI
Exec Dt:
08/29/2016
3
TAO, YUNFENG
Exec Dt:
08/29/2016
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10691439
US20170039058
15227941
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 2
Reel/Frame:042761/0949   Pages: 6
Recorded: 06/20/2017
Attorney Dkt #:AB1-0468US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, ZHIYANG
Exec Dt:
02/16/2017
2
LU, YIJUN
Exec Dt:
02/16/2017
3
TAO, YUNFENG
Exec Dt:
02/16/2017
4
ZHU, YUNFENG
Exec Dt:
02/21/2017
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10601930
US20170251063
15442464
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE
SUITE 1400
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:042310/0581   Pages: 6
Recorded: 05/09/2017
Attorney Dkt #:AB1-0467US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, YIJUN
Exec Dt:
03/06/2017
2
TAO, YUNFENG
Exec Dt:
03/06/2017
3
TANG, ZHIYANG
Exec Dt:
03/06/2017
4
ZHU, YUNFENG
Exec Dt:
03/06/2017
5
CHENG, LIN
Exec Dt:
03/06/2017
6
AN, KAIGE
Exec Dt:
03/06/2017
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
PO BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10397125
US20170264559
15453821
Correspondence name and address
LEE & HAYES, PLLC
601 W RIVERSIDE
SUITE 1400
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:047218/0594   Pages: 3
Recorded: 10/11/2018
Attorney Dkt #:AES020USD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
09/07/2018
2
GU, ZHENGTENG
Exec Dt:
09/10/2018
3
LIU, XIAOJUN
Exec Dt:
09/07/2018
4
WANG, YOUPENG
Exec Dt:
09/07/2018
5
TOMASOVICS, ATTILA
Exec Dt:
09/05/2018
Assignee
1
AESSENSE TECHNOLOGY HONG KONG LIMITED
607-9, 6/FL, NORTH TOWER, WORLD FINANCE CENTER
HARBOUR CITY, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D881440
NONE
29661659
Correspondence name and address
PATENT LAW OFFICES OF DAVID MILLERS
1221 SUN RIDGE ROAD
PLACERVILLE, CA 95667
Assignment: 5
Reel/Frame:049108/0596   Pages: 9
Recorded: 05/08/2019
Attorney Dkt #:161095.013300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
05/08/2019
2
LU, YIJUN
Exec Dt:
05/08/2019
3
LI, YANCHAO
Exec Dt:
05/08/2019
4
LEI, JIBIN
Exec Dt:
05/08/2019
5
TAO, YUNFENG
Exec Dt:
05/08/2019
6
TANG, ZHIYANG
Exec Dt:
05/08/2019
7
YU, JUN
Exec Dt:
05/08/2019
8
FENG, JIA
Exec Dt:
05/08/2019
9
GUO, DONGBAI
Exec Dt:
05/08/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10333788
US20170187578
15390479
Correspondence name and address
GREENBERG TRAURIG, LLP
200 PARK AVENUE
METLIFE BUILDING
NEW YORK, NY 10166
Assignment: 6
Reel/Frame:049193/0787   Pages: 9
Recorded: 05/16/2019
Attorney Dkt #:161095.013500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
05/16/2019
2
LU, YIJUN
Exec Dt:
05/16/2019
3
LI, YANCHAO
Exec Dt:
05/16/2019
4
LEI, JIBIN
Exec Dt:
05/16/2019
5
TAO, YUNFENG
Exec Dt:
05/16/2019
6
TANG, ZHIYANG
Exec Dt:
05/16/2019
7
YU, JUN
Exec Dt:
05/16/2019
8
FENG, JIA
Exec Dt:
05/16/2019
9
GUO, DONGBAI
Exec Dt:
05/16/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10425502
US20170187840
15386019
Correspondence name and address
GREENBERG TRAURIG, LLP
200 PARK AVENUE
METLIFE BUILDING
NEW YORK, NY 10166
Assignment: 7
Reel/Frame:049483/0165   Pages: 9
Recorded: 06/17/2019
Attorney Dkt #:161095.013400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
06/06/2019
2
LU, YIJUN
Exec Dt:
06/06/2019
3
LI, YANCHAO
Exec Dt:
06/06/2019
4
LEI, JIBIN
Exec Dt:
06/06/2019
5
TAO, YUNFENG
Exec Dt:
06/06/2019
6
TANG, ZHIYANG
Exec Dt:
06/06/2019
7
YU, JUN
Exec Dt:
06/06/2019
8
FENG, JIA
Exec Dt:
06/06/2019
9
GUO, DONGBAI
Exec Dt:
06/06/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10440069
US20170187761
15386072
Correspondence name and address
GREENBERG TRAURIG, LLP
200 PARK AVENUE
MET LIFE BUILDING
NEW YORK, NY 10166
Assignment: 8
Reel/Frame:053088/0875   Pages: 3
Recorded: 06/30/2020
Attorney Dkt #:12852.0177-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
08/19/2019
2
YANG, HAORAN
Exec Dt:
08/19/2019
3
LU, YIJUN
Exec Dt:
08/16/2019
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11288253
US20180373750
16014444
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 9
Reel/Frame:052058/0242   Pages: 3
Recorded: 03/09/2020
Attorney Dkt #:12852.0274-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFENG
Exec Dt:
02/24/2020
2
TAO, YUNFENG
Exec Dt:
02/24/2020
3
LU, YIJUN
Exec Dt:
02/24/2020
Assignee
1
ALIBABA GROUP HOLDING LIMITED
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11271814
US20190238414
16382135
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:060828/0004   Pages: 5
Recorded: 08/17/2022
Attorney Dkt #:PA124.0284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, JIE
Exec Dt:
08/12/2022
2
WEN, SONG
Exec Dt:
08/12/2022
3
ZHAO, LEI
Exec Dt:
08/12/2022
4
XU, WEI
Exec Dt:
08/12/2022
5
SUN, BING
Exec Dt:
08/12/2022
6
ZHANG, CHANGSHENG
Exec Dt:
08/12/2022
7
ZHAO, JINCHONG
Exec Dt:
08/12/2022
8
SUN, FENG
Exec Dt:
08/12/2022
9
ZHU, YUNFENG
Exec Dt:
08/12/2022
10
ZHANG, YUXIA
Exec Dt:
08/12/2022
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO.22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC RESEARCH INSTITUTE OF SAFETY ENGINEERING CO., LTD.
NO.339, SONGLING ROAD, LAOSHAN DISTRICT
QINGDAO, SHANDONG, CHINA 266104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230129017
17760386
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030

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