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Patent Assignment Assignor Details
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Assignor Name : XIAO, JIAHUA
Total Assignments: 10
Assignment: 1
Reel/Frame:032963/0092   Pages: 4
Recorded: 05/27/2014
Attorney Dkt #:5658-0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, FAN
Exec Dt:
05/15/2014
2
XIAO, JIAHUA
Exec Dt:
05/21/2014
3
XU, JING
Exec Dt:
05/16/2014
Assignee
1
BEIJING PERCUTEK THERAPEUTICS CO., LTD.
NO. 27, YONGWANG RD., BIOENGINEERING & MEDICAL INDUSTRY BASE, DAXING DISTRICT
BEIJING, CHINA 102600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10369031
US20140343659
14360498
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:033213/0747   Pages: 4
Recorded: 06/30/2014
Attorney Dkt #:5658-0111PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, FAN
Exec Dt:
05/15/2014
2
ZHENG, WEI
Exec Dt:
05/15/2014
3
XIAO, JIAHUA
Exec Dt:
05/21/2014
Assignee
1
BEIJING PERCUTEK THERAPEUTICS CO., LTD.
NO. 27, YONGWANG RD., BIOENGINEERING & MEDICAL INDUSTRY BASE, DAXING DISTRICT
BEIJING, CHINA 102600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150018933
14369650
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:054251/0703   Pages: 5
Recorded: 10/29/2020
Attorney Dkt #:PCTNT-99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
09/09/2020
2
DE LA RAMA, ALAN
Exec Dt:
09/09/2020
3
HATA, CARY KUNIHIKO
Exec Dt:
10/10/2020
Assignee
1
PIEDMONT MEDSYSTEMS (ZHUHAI) CO., LTD.
(CENTRALIZED OFFICE AREA) ROOM 110-125, BUILDING 18
CREATIVE VALLEY, NO. 1889 HUANDAO EAST ROAD, HENGQIN NEW AREA
ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11925403
US20210045795
17046873
Correspondence name and address
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE
SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 4
Reel/Frame:055003/0393   Pages: 6
Recorded: 01/22/2021
Attorney Dkt #:PIE-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
01/19/2021
2
SU, DONGBO
Exec Dt:
01/19/2021
3
DE LA RAMA, ALAN
Exec Dt:
01/19/2021
4
HATA, CARY KUNIHIKO
Exec Dt:
01/19/2021
Assignee
1
PIEDMONT MEDSYSTEMS (ZHUHAI) CO., LTD.
ROOM 110-125, BUILDING 18, CREATIVE VALLEY, NO. 889 HUANDAO EAST ROAD, HENGQIN NEW AREA
ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210315626
17250446
Correspondence name and address
BOISBRUN HOFMAN PLLC
1255 WEST 15TH STREET, SUITE 400
PLANO, TX 75075
Assignment: 5
Reel/Frame:055003/0971   Pages: 3
Recorded: 01/22/2021
Attorney Dkt #:PIE-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
01/19/2021
2
SU, DONGBO
Exec Dt:
01/19/2021
Assignee
1
PIEDMONT SCIENTIFIC (ZHUHAI) CO., LTD.
ROOM 110-115, BUILDING 18, CREATIVE VALLEY, NO.1889 HUANDAO EAST RD., HENGQIN NEW AREA ROAD, HENGQIN NEW AREA
ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210282830
17250431
Correspondence name and address
BOISBRUN HOFMAN PLLC
1255 WEST 15TH STREET, SUITE 400
PLANO, TX 75075
Assignment: 6
Reel/Frame:058310/0675   Pages: 3
Recorded: 12/06/2021
Attorney Dkt #:PIE-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
11/29/2021
2
LIU, YUE
Exec Dt:
11/29/2021
Assignee
1
PIEDMONT MEDSYSTEMS (ZHUHAI) CO., LTD.
ROOM 110-125, BUILDING 18 CREATIVE VALLEY, NO. 1889 HUANDAO EAST RD, HENGQIN NEW AREA
ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220339412
17596243
Correspondence name and address
BOISBRUN HOFMAN PLLC
1255 WEST 15TH STREET, SUITE 400
PLANO, TX 75075
Assignment: 7
Reel/Frame:060509/0851   Pages: 4
Recorded: 07/14/2022
Attorney Dkt #:PIE-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YUE
Exec Dt:
07/06/2022
2
XIAO, JIAHUA
Exec Dt:
07/06/2022
Assignees
1
ZHUHAI DAHENGQIN TECHNOLOGY DEVELOPMENT CO., LTD.
ROOM 105-67309 OF NO.6 BAOHUA ROAD
HENGQIN NEW AREA
ZHUHAI, GUANDONG, CHINA 519000
2
PIEDMONT MEDSYSTEMS (ZHUHAI) CO., LTD.
ROOM 110-125, BUILDING 18 CREATIVE VALLEY
NO. 1889 HUANDAO EAST RD, HENGQIN NEW AREA
ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230044913
17758787
Correspondence name and address
BOISBRUN HOFMAN, PLLC
1255 W. 15TH STREET, STE 400
PLANO, TX 75075
Assignment: 8
Reel/Frame:061444/0238   Pages: 3
Recorded: 10/17/2022
Attorney Dkt #:SZQ0001PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENIFORD, RYAN
Exec Dt:
10/14/2022
2
XIAO, JIAHUA
Exec Dt:
10/14/2022
Assignee
1
SHANQIAN (ZHUHAI) BIOMATERIALS TECHNOLOGY CO., LTD.
ROOM 110-397, BLDG 18, CREATIVE VALLEY, NO. 1889
EAST HUANDAO ROAD, HENGQIN NEW DISTRICT, ZHUHAI
GUANGDONG, CHINA 519000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230172708
17919405
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE
SUITE 300
TROY, MI 48084
Assignment: 9
Reel/Frame:062611/0144   Pages: 3
Recorded: 02/07/2023
Attorney Dkt #:SZQ0002PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
12/22/2022
2
HENIFORD, RYAN
Exec Dt:
12/22/2022
Assignee
1
SHANQIAN (ZHUHAI) BIOMATERIALS TECHNOLOGY CO., LTD.
(CENTRALIZED OFFICE AREA) ROOM 110-397, BUILDING 18, CREATIVE VALLEY, NO. 1889
EAST HUANDAO ROAD, HENGQIN NEW DISTRICT ZHUHAI
GUANGDONG, CHINA 519000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230263625
18020100
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE DRIVE, SUITE 300
TROY, MI 48084
Assignment: 10
Reel/Frame:064484/0021   Pages: 3
Recorded: 08/03/2023
Attorney Dkt #:73072-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, JIAHUA
Exec Dt:
12/22/2022
2
LI, ENGUANG
Exec Dt:
12/22/2022
Assignee
1
PIEDMONT MEDSYSTEMS (ZHUHAI) CO., LTD.
(CENTRALIZED OFFICE AREA) ROOM 110-125, BUILDING18
CREATIVE VALLEY, NO. 1889 HUANDAO EAST ROAD
HENGQIN NEW AREA ZHUHAI, GUANGDONG, CHINA 519031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230397943
18249017
Correspondence name and address
JACOB M. WARD
120 1/2 S. WASHINGTON STREET
SUITE 207
TIFFIN, OH 44883

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