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Patent Assignment Assignor Details
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Assignor Name : LIU, ZIQIANG
Total Assignments: 8
Assignment: 1
Reel/Frame:037140/0413   Pages: 3
Recorded: 11/25/2015
Attorney Dkt #:PAT-2096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DEYUAN
Exec Dt:
11/13/2015
2
WANG, WENBIN
Exec Dt:
11/13/2015
3
LIU, ZIQIANG
Exec Dt:
11/13/2015
Assignee
1
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
FLOOR 1-3, CYBIO ELECTRONIC BLDG., LANGSHAN 2ND ST.,
NANSHAN DISTRICT
SHENZHEN, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9694115
US20160121028
14894088
Correspondence name and address
RAYMOND SUN
20 CORPORATE PARK, SUITE 155
IRVINE, CA 92606
Assignment: 2
Reel/Frame:044432/0458   Pages: 4
Recorded: 12/19/2017
Attorney Dkt #:PAT-2204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIN, LI
Exec Dt:
12/13/2017
2
ZHANG, DEYUAN
Exec Dt:
12/13/2017
3
LIN, WENJIAO
Exec Dt:
12/13/2017
4
QI, HAIPING
Exec Dt:
12/13/2017
5
LIU, ZIQIANG
Exec Dt:
12/13/2017
Assignee
1
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
FLOOR 1-5, CYBIO ELECTRONIC BLDG., LANGSHAN 2ND ST
NORTH AREA OF HIGH TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10751445
US20190008994
15737873
Correspondence name and address
LAW OFFICE OF RAYMOND SUN
20 CORPORATE PARK, SUITE 155
IRVINE, CA 92606
Assignment: 3
Reel/Frame:053335/0252   Pages: 34
Recorded: 07/28/2020
Attorney Dkt #:403644-US-PCT/1777.B74US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIN
Exec Dt:
09/17/2018
2
LV, ANG
Exec Dt:
02/12/2018
3
LIU, CHUNYU
Exec Dt:
02/12/2018
4
LI, CHUNYU
Exec Dt:
02/11/2018
5
WANG, CHAO
Exec Dt:
02/12/2018
6
MELO, EDUARDO D.
Exec Dt:
09/18/2018
7
WANG, ZHEN
Exec Dt:
02/12/2018
8
LI, JIAOJIAO
Exec Dt:
02/12/2018
9
CHEN, LVE
Exec Dt:
02/26/2018
10
ZHANG, LU
Exec Dt:
02/11/2018
11
WANG, PENG
Exec Dt:
10/26/2018
12
WANG, TONG
Exec Dt:
02/11/2018
13
ZHOU, XIAOCHENG
Exec Dt:
09/20/2018
14
JIA, YAPU
Exec Dt:
10/26/2018
15
LIU, ZIQIANG
Exec Dt:
02/11/2018
16
WANG, YUEYANG
Exec Dt:
09/18/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11783080
US20210117569
16965267
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER P.A.
PO BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:045510/0598   Pages: 4
Recorded: 04/11/2018
Attorney Dkt #:PAT-2218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, HAIPING
Exec Dt:
03/28/2018
2
LIU, ZIQIANG
Exec Dt:
03/28/2018
3
QIN, LI
Exec Dt:
03/28/2018
4
ZHANG, DEYUAN
Exec Dt:
03/28/2018
5
LIN, WENJIAO
Exec Dt:
03/28/2018
Assignee
1
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD.
FLOOR 14, LIFETECH SCIENTIFIC BLDG., NO. 22, KEJI 12TH ROAD SOUTH
HI-TECH INDUSTRIAL PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10543296
US20180303971
15767610
Correspondence name and address
LAW OFFICE OF RAYMOND SUN
20 CORPORATE PARK, SUITE 155
IRVINE, CA 92606
Assignment: 5
Reel/Frame:046129/0341   Pages: 6
Recorded: 06/19/2018
Attorney Dkt #:11230012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZIQIANG
Exec Dt:
06/11/2018
2
QI, HAIPING
Exec Dt:
06/11/2018
3
LIN, WENJIAO
Exec Dt:
06/11/2018
4
ZHANG, DEYUAN
Exec Dt:
06/11/2018
Assignee
1
LIFETECH SCIENTIFIC (SHENZHEN) CO., LTD
FLOOR 1-5, CYBIO ELECTRONIC BUILDING, LANGSHAN 2ND STREET, NORTH AREA OF HIGH-TECH PARK, NANSHAN DISTRICT
SHENZHEN, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10946121
US20200215237
16063798
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:053040/0954   Pages: 6
Recorded: 06/25/2020
Attorney Dkt #:11230050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIN, LI
Exec Dt:
06/19/2020
2
LIN, WENJIAO
Exec Dt:
06/19/2020
3
LIU, ZIQIANG
Exec Dt:
06/19/2020
4
ZHANG, DEYUAN
Exec Dt:
06/19/2020
Assignee
1
BIOTYX MEDICAL (SHENZHEN) CO., LTD.
4F, BUILDING NO. 4, JINXIU SCIENCE PARK, WUHE AVENUE, LONGHUA DISTRICT
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200330642
16957975
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:060266/0819   Pages: 4
Recorded: 06/21/2022
Attorney Dkt #:128218-8248.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YIFAN
Exec Dt:
06/17/2022
2
LIU, ZIQIANG
Exec Dt:
06/17/2022
3
RUSTANDI, INDRA
Exec Dt:
06/17/2022
4
MA, YAO
Exec Dt:
06/17/2022
Assignee
1
COINBASE, INC.
248 3RD ST. #434
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230412639
17845694
Correspondence name and address
PERKINS COIE LLP - COINBASE
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 8
Reel/Frame:060432/0853   Pages: 3
Recorded: 07/07/2022
Attorney Dkt #:128218-8245.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, ZIQIANG
Exec Dt:
06/30/2022
2
RUSTANDI, INDRA
Exec Dt:
06/23/2022
3
MA, YAO
Exec Dt:
06/22/2022
Assignee
1
COINBASE, INC.
248 3RD ST. #434
OAKLAND, CALIFORNIA 94607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11792136
NONE
17809971
Correspondence name and address
PERKINS COIE LLP - COINBASE
P.O. BOX 1247
SEATTLE, WA 98111-1247

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