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Patent Assignment Assignor Details
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Assignor Name : ZHAO, YONGQIANG
Total Assignments: 7
Assignment: 1
Reel/Frame:035917/0611   Pages: 4
Recorded: 06/26/2015
Attorney Dkt #:0086599-000001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LV, QINGHUAI
Exec Dt:
06/26/2015
2
LV, RUIXIN
Exec Dt:
06/26/2015
3
SHAO, MINGSHENG
Exec Dt:
06/26/2015
4
GONG, JUNHUA
Exec Dt:
06/26/2015
5
LU, XIAODONG
Exec Dt:
06/26/2015
6
ZHAO, YONGQIANG
Exec Dt:
06/26/2015
Assignees
1
SHIKEFENG CHEMICAL INDUSTRY CO., LTD.
INTERSECTION OF HANGZHOU ROAD AND SHANJIAN ROAD, INDUSTRIAL DEVELOPMENT ZONE, LINYI
SHANDONG, CHINA 276064
2
LV, QINGHUAI
NO. 18 TONGDA ROAD, LANSHAN DISTRICT, LINYI
SHANDONG, CHINA 276000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150329433
14758159
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:049585/0083   Pages: 3
Recorded: 06/25/2019
Attorney Dkt #:LAWSI-138-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, MINGMING
Exec Dt:
06/06/2019
2
ZHAO, YONGQIANG
Exec Dt:
06/06/2019
3
PENG, CONG
Exec Dt:
06/06/2019
Assignee
1
TINAVI MEDICAL TECHNOLOGIES CO., LTD.
2ND FR, UNIT D, BLDG NO. 2 ZHONGGUANCUN DONGSHENG
INT'L INNOV PK TIANDILINFENG 1 YONGTAIZHUANG N. RD
HAIDIAN, BEIJING, CHINA 100192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D933836
NONE
29696110
Correspondence name and address
YOUNG BASILE HANLON & MACFARLANE, P.C.
3001 WEST BIG BEAVER RD.
SUITE 624
TROY, MI 48084
Assignment: 3
Reel/Frame:050160/0788   Pages: 3
Recorded: 08/26/2019
Attorney Dkt #:689413-4US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, MINGMING
Exec Dt:
08/06/2019
2
ZHAO, YONGQIANG
Exec Dt:
08/06/2019
3
LI, YINYAN
Exec Dt:
08/06/2019
Assignee
1
TINAVI MEDICAL TECHNOLOGIES CO., LTD.
2/F, BLDG 7, 1 YONGTAIZHUANG N. ROAD,
ZHONGGUANCUN DONGSHENG INT'L SCIENCE PARK
HAIDIAN DISTRICT, BEIJING, CHINA 100192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200360092
16549666
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL
2005 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:050273/0720   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:689413-6US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, JINCA
Exec Dt:
08/06/2019
2
ZHAO, YONGQIANG
Exec Dt:
08/06/2019
Assignee
1
TINAVI MEDICAL TECHNOLOGIES CO., LTD.
2/F, BLDG 7, 1 YONGTAIZHUANG N. ROAD,
ZHONGGUANCUN DONGSHENG INT'L SCIENCE PARK
HAIDIAN DISTRICT, BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10722248
US20200178985
16560264
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL
2005 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:061280/0402   Pages: 8
Recorded: 08/19/2022
Attorney Dkt #:15060025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, YONGQIANG
Exec Dt:
07/11/2022
2
SHI, HONGWEI
Exec Dt:
07/11/2022
3
ZHOU, YIXIN
Exec Dt:
07/11/2022
4
YANG, DEJIN
Exec Dt:
07/11/2022
5
TIAN, YE
Exec Dt:
07/11/2022
6
CHEN, BO
Exec Dt:
07/11/2022
Assignee
1
TINAVI MEDICAL TECHNOLOGIES CO., LTD.
2/F, BLDG 7, 1 YONGTAIZHUANG N. ROAD, ZHONGGUANCUN, DONGSHENG INT'L SCIENCE PARK, HAIDIAN DISTRICT
BEIJING, CHINA 100192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230181326
17891670
Correspondence name and address
MAIER & MAIER
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:061420/0522   Pages: 8
Recorded: 08/19/2022
Attorney Dkt #:15060024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, YIXIN
Exec Dt:
07/11/2022
2
ZHAO, YONGQIANG
Exec Dt:
07/11/2022
3
SHI, HONGWEI
Exec Dt:
07/11/2022
4
YANG, DEJIN
Exec Dt:
07/11/2022
5
TIAN, YE
Exec Dt:
07/11/2022
6
CHEN, BO
Exec Dt:
07/11/2022
Assignee
1
TINAVI MEDICAL TECHNOLOGIES CO., LTD.
2/F, BLDG 7, 1 YONGTAIZHUANG N. ROAD, ZHONGGUANCUN, DONGSHENG INT'L SCIENCE PARK, HAIDIAN DISTRICT
BEIJING, CHINA 100192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230181338
17891517
Correspondence name and address
MAIER & MAIER
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:064530/0937   Pages: 5
Recorded: 08/09/2023
Attorney Dkt #:PA124.0375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIAOLU
Exec Dt:
07/27/2023
2
ZHAO, YONGQIANG
Exec Dt:
07/27/2023
3
NI, CHUNHUA
Exec Dt:
07/27/2023
4
MA, ZHONGLIANG
Exec Dt:
07/27/2023
5
ZHOU, SHENGYOU
Exec Dt:
07/27/2023
6
YANG, WEILI
Exec Dt:
07/27/2023
7
ZHANG, JUN
Exec Dt:
07/27/2023
8
TAO, CHENG
Exec Dt:
07/27/2023
9
LI, KUANG
Exec Dt:
07/27/2023
10
WANG, QIANG
Exec Dt:
07/27/2023
11
ZHENG, LUNJU
Exec Dt:
07/27/2023
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 22 CHAOYANGMEN NORTH STREET, CHAOYANG DISTRICT
BEIJING, CHINA 100728
2
SINOPEC EXPLORATION & PRODUCTION RESEARCH INSTITUTE
NO.31 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054766
18264654
Correspondence name and address
NKL LAW
3251 BLENHEIM BLVD, SUITE 500
FAIRFAX, VA 22030

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