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Patent Assignment Assignor Details
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Assignor Name : CHEN, WENZHI
Total Assignments: 8
Assignment: 1
Reel/Frame:020570/0219   Pages: 4
Recorded: 02/27/2008
Attorney Dkt #:5449-072402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WENZHI
Exec Dt:
11/06/2007
2
WANG, ZHIBIAO
Exec Dt:
11/02/2007
3
WANG, ZHILONG
Exec Dt:
11/05/2007
4
LIN, TAO
Exec Dt:
11/02/2007
5
ZHAO, CHUNLIANG
Exec Dt:
11/02/2007
Assignee
1
CHONGQING HAIFU(HIFU) TECHNOLOGY CO., LTD.
1 QINGSONG ROAD
RENHE TOWN, YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080188745
11794930
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:020740/0850   Pages: 4
Recorded: 04/02/2008
Attorney Dkt #:5449-072632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MU, MU
Exec Dt:
11/02/2007
2
CHEN, WENZHI
Exec Dt:
11/06/2007
3
WANG, HAI
Exec Dt:
11/02/2007
4
WANG, LONG
Exec Dt:
11/05/2007
Assignee
1
CHONGQING RONGHAI MEDICAL ULTRASOUND INDUSTRY LTD.
1 QINGSONG ROAD
RENHE TOWN, YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8224420
US20080275330
11883096
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:021008/0111   Pages: 4
Recorded: 05/28/2008
Attorney Dkt #:5449-072631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TAO
Exec Dt:
11/02/2007
2
CHEN, WENZHI
Exec Dt:
11/06/2007
3
WEN, YINGANG
Exec Dt:
11/05/2007
4
WANG, ZHIBIAO
Exec Dt:
11/05/2007
5
WANG, ZHILONG
Exec Dt:
11/05/2007
Assignee
1
CHONGQING HAIFU (HIFU) TECHNOLOGY CO., LTD.
1 QINGSONG ROAD, RENHE TOWN
YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090054772
11883097
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:022720/0443   Pages: 4
Recorded: 05/21/2009
Attorney Dkt #:5449-090972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHUNYAN
Exec Dt:
01/16/2009
2
CHEN, WENZHI
Exec Dt:
01/14/2009
3
YAN, SIYUAN
Exec Dt:
01/14/2009
Assignee
1
CHONGQING RONGHAI MEDICAL ULTRASOUND INDUSTRY LTD.
1 QINGSONG ROAD, RENHE TOWN, YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100056925
12515830
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:024353/0497   Pages: 6
Recorded: 05/07/2010
Attorney Dkt #:5449-100760
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WENZHI
Exec Dt:
03/30/2010
2
HU, DIYUAN
Exec Dt:
03/30/2010
3
ZHAO, CHUNLIANG
Exec Dt:
03/29/2010
Assignee
1
CHONGQING RONGHAI MEDICAL ULTRASOUND INDUSTRY LTD.
1 QINGSONG ROAD, RENHE TOWN, YUBEI DISTRICT
CHONGQING, CHINA 401121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8375937
US20100307486
12680384
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:032575/0894   Pages: 6
Recorded: 04/01/2014
Attorney Dkt #:0103/0103PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, SHAOXIONG
Exec Dt:
03/14/2014
2
LIU, GUODONG
Exec Dt:
03/14/2014
3
CHEN, WENZHI
Exec Dt:
03/14/2014
4
DING, LIDONG
Exec Dt:
03/16/2014
5
WANG, JIAN
Exec Dt:
03/14/2014
6
LI, QUAN
Exec Dt:
03/14/2014
7
ZHANG, ZHIYING
Exec Dt:
03/14/2014
8
ZHAO, PEI
Exec Dt:
03/14/2014
Assignee
1
ADVANCED TECHNOLOGY & MATERIALS CO., LTD.
76 XUEYUAN NANLU
HAIDIAN DISTRICT
BEIJING, CHINA 100081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9053847
US20140283957
14348882
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO RD., STE 310
FAIRFAX, VA 22033
Assignment: 7
Reel/Frame:044637/0386   Pages: 2
Recorded: 10/27/2017
Attorney Dkt #:00227.0006.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, WENZHI
Exec Dt:
12/28/2016
Assignee
1
NUBIA TECHNOLOGY CO., LTD
6-8 FLOOR, 10-11 FLOOR OF DISTRICT A, 6 FLOOR OF DISTRICT B, 6-10 FLOOR OF DISTRICT C, HANS INNOVATION MANSION, NORTH RING RD, NO. 9018, HIGH-TECH PARK, NANSHAN
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587747
US20180159973
15569955
Correspondence name and address
ANOVA LAW GROUP, PLLC
21495 RIDGETOP CIRCLE, SUITE 300
STERLING, VA 20166
Assignment: 8
Reel/Frame:063505/0348   Pages: 5
Recorded: 05/02/2023
Attorney Dkt #:BII012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WENZHI
Exec Dt:
03/30/2023
2
LIU, GUODONG
Exec Dt:
03/30/2023
3
LI, BAISONG
Exec Dt:
03/30/2023
4
SHI, YANG
Exec Dt:
03/30/2023
5
LI, ZHIGANG
Exec Dt:
03/30/2023
Assignees
1
AT&M AMORPHOUS TECHNOLOGY CO., LTD.
ROOM 212, FLOOR 2, BUILDING 62,
NO. 76 XUEYUAN SOUTH ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100081
2
ADVANCED TECHNOLOGY & MATERIALS CO., LTD.
NO. 76 XUEYUAN NAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240001438
18250553
Correspondence name and address
STEVEN J. GROSSMAN, PH.D.
55 S. COMMERCIAL STREET
GROSSMAN, TUCKER, PERREAULT & PFLEGER, PLLC
MANCHESTER, NH 03101

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