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Patent Assignment Assignor Details
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Assignor Name : HU, DANDAN
Total Assignments: 8
Assignment: 1
Reel/Frame:031218/0984   Pages: 4
Recorded: 09/17/2013
Attorney Dkt #:17908-0053001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WEIMING
Exec Dt:
08/12/2013
2
HU, DANDAN
Exec Dt:
08/12/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150062300
14015888
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 2
Reel/Frame:031271/0785   Pages: 6
Recorded: 09/24/2013
Attorney Dkt #:17908-0054001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, DANDAN
Exec Dt:
08/13/2013
2
HAMZA, SYED MUHAMMAD FARRUKH
Exec Dt:
09/20/2013
3
LI, GANG
Exec Dt:
09/23/2013
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9250173
US20150063650
14015746
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:040843/0865   Pages: 7
Recorded: 01/04/2017
Attorney Dkt #:1399-076.03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FONTENELLE, LUCAS
Exec Dt:
07/16/2014
2
REYES, ENRIQUE ANTONIO
Exec Dt:
07/16/2014
3
SCHNOOR, ELI ALLEN
Exec Dt:
07/16/2014
4
HU, DANDAN
Exec Dt:
07/16/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10053621
US20170145303
15323090
Correspondence name and address
ISELIN LAW PLLC
P.O. BOX 1906
CYPRESS, TX 77032-3219
Assignment: 4
Reel/Frame:042034/0302   Pages: 3
Recorded: 04/17/2017
Attorney Dkt #:1391-958.07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HU, DANDAN
Exec Dt:
11/17/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273802
US20170248016
15519818
Correspondence name and address
ISELIN LAW PLLC
P. O. BOX 1906
CYPRESS, TX 77410-1906
Assignment: 5
Reel/Frame:043996/0325   Pages: 10
Recorded: 10/31/2017
Attorney Dkt #:098273-1952
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUMING
Exec Dt:
04/21/2015
2
WEAVER, JIMMIE DEAN, JR
Exec Dt:
04/29/2015
3
HU, DANDAN
Exec Dt:
05/07/2015
4
KE, LINPING
Exec Dt:
05/07/2015
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180112126
15565130
Correspondence name and address
MARK J. ITRI
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 6
Reel/Frame:035926/0937   Pages: 6
Recorded: 06/29/2015
Attorney Dkt #:0118/0175PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, CHUNJIANG
Exec Dt:
06/12/2015
2
HU, DANDAN
Exec Dt:
06/12/2015
3
ZHANG, JUN
Exec Dt:
06/12/2015
4
ZHI, CHAO
Exec Dt:
06/12/2015
5
LIU, MINKAI
Exec Dt:
06/12/2015
Assignee
1
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
NO.2258 CHENGBEI RD, JIADING DISTRICT
SHANGHAI, CHINA 201807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D767140
NONE
29530412
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 7
Reel/Frame:036667/0926   Pages: 6
Recorded: 09/28/2015
Attorney Dkt #:0118/0189PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, MINKAI
Exec Dt:
09/02/2015
2
ZHANG, JUN
Exec Dt:
09/02/2015
3
LIN, MENGXI
Exec Dt:
09/02/2015
4
YIN, YUSHENG
Exec Dt:
09/02/2015
5
YAO, CHUNJIANG
Exec Dt:
09/02/2015
6
HU, DANDAN
Exec Dt:
09/02/2015
7
ZHI, CHAO
Exec Dt:
09/02/2015
Assignee
1
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
NO. 2258 CHENGBEI RD., JIADING DISTRICT
SHANGHAI, CHINA 201807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D769446
NONE
29540476
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:038978/0485   Pages: 10
Recorded: 06/21/2016
Attorney Dkt #:20618-0049US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHI, CHAO
Exec Dt:
06/21/2016
2
ZHANG, JUN
Exec Dt:
06/21/2016
3
LIU, MINKAI
Exec Dt:
06/21/2016
4
YIN, YUSHENG
Exec Dt:
06/21/2016
5
YAO, CHUNJIANG
Exec Dt:
06/21/2016
6
HU, DANDAN
Exec Dt:
06/21/2016
Assignee
1
SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
NO.2258 CHENGBEI ROAD, JIADING DISTRICT
SHANGHAI, CHINA 201807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D843577
NONE
29568720
Correspondence name and address
XIAOBING ZHANG
100 PINE STREET
SUITE 1250
SAN FRANCISCO, CA 94111

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