skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YANG, ZIRONG
Total Assignments: 12
Assignment: 1
Reel/Frame:021950/0404   Pages: 4
Recorded: 12/09/2008
Attorney Dkt #:69894.8001.US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUI, YONGZHENG
Exec Dt:
12/08/2008
2
YANG, ZIRONG
Exec Dt:
12/08/2008
3
YANG, ZHIQI
Exec Dt:
12/08/2008
4
GE, QIANG
Exec Dt:
12/08/2008
Assignee
1
SHANGHAI INNOVATIVE RESEARCH CENTER OF TRADITIONAL CHINESE MEDICINE
439 CHUNXIAO ROAD, NO. 1 BUILDING
ZHANGJIANG HI-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148354
US20100234624
12304114
Correspondence name and address
PERKINS COIE LLP
POST OFFICE BOX 1208
SEATTLE, WA 98111-1208
Assignment: 2
Reel/Frame:029736/0069   Pages: 5
Recorded: 01/31/2013
Attorney Dkt #:602682000800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGJIANG
Exec Dt:
01/24/2013
2
JIA, WEIGUO
Exec Dt:
01/25/2013
3
YU, CHUNYING
Exec Dt:
01/25/2013
4
ZHANG, WENJING
Exec Dt:
01/25/2013
5
HAN, QIYUAN
Exec Dt:
01/25/2013
6
GE, QIANG
Exec Dt:
01/25/2013
7
WANG, QINLIN
Exec Dt:
01/25/2013
8
YANG, ZIRONG
Exec Dt:
01/25/2013
Assignee
1
SHANG HAI INNOVATIVE RESEARCH CENTER OF TRADITIONAL CHINESE MEDICINE
NO. 1 BUILDING, 439 CHUNXIAO ROAD
ZHANGJIANG HI-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130123212
13812485
Correspondence name and address
ANITA CHOI
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:034637/0287   Pages: 5
Recorded: 01/05/2015
Attorney Dkt #:60268-20008.10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGJIANG
Exec Dt:
01/24/2013
2
JIA, WEIGUO
Exec Dt:
01/25/2013
3
YU, CHUNYING
Exec Dt:
01/25/2013
4
ZHANG, WENJING
Exec Dt:
01/25/2013
5
HAN, QIYUAN
Exec Dt:
01/25/2013
6
GE, QIANG
Exec Dt:
01/25/2013
7
WANG, QINLIN
Exec Dt:
01/25/2013
8
YANG, ZIRONG
Exec Dt:
01/25/2013
Assignee
1
SHANG HAI INNOVATIVE RESEARCH CENTER OF TRADITIONAL CHINESE MEDICINE
NO. 1 BUILDING, 439 CHUNXIAO ROAD
ZHANGJIANG HI-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9603866
US20150065452
14535257
Correspondence name and address
ANITA CHOI
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 4
Reel/Frame:036299/0028   Pages: 5
Recorded: 08/11/2015
Attorney Dkt #:CNKH010.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIHUA
Exec Dt:
08/03/2015
2
LU, SHOUFU
Exec Dt:
08/03/2015
3
XU, CHANGJIANG
Exec Dt:
08/03/2015
4
YANG, ZIRONG
Exec Dt:
08/03/2015
Assignee
1
SHANG HAI INNOVATIVE RESEARCH CENTER OF TRADITIONAL CHINESE MEDICINE
NO. 1 BUILDING 439 CHUNXIAO ROAD
ZHANGJIANG HI-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9475836
US20150368289
14764543
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:061735/0576   Pages: 4
Recorded: 10/20/2022
Attorney Dkt #:C6842-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
10/08/2022
2
HAO, DONG
Exec Dt:
10/08/2022
3
ZHANG, YANYI
Exec Dt:
10/08/2022
4
WANG, XIAOBING
Exec Dt:
10/08/2022
5
CHEN, GUANG
Exec Dt:
10/08/2022
6
JIAO, DAOKUAN
Exec Dt:
10/08/2022
7
LI, YAN
Exec Dt:
10/08/2022
8
WANG, RUIDI
Exec Dt:
10/08/2022
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88 XIONGZI ROAD, DONGLI DISTRICT
TIANJIN, CHINA 300399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230361323
17970159
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:061735/0675   Pages: 4
Recorded: 10/20/2022
Attorney Dkt #:C6842-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
10/08/2022
2
HAO, DONG
Exec Dt:
10/08/2022
3
ZHANG, YANYI
Exec Dt:
10/08/2022
4
LAN, HAO
Exec Dt:
10/08/2022
5
WANG, JIA
Exec Dt:
10/08/2022
6
JIAO, DAOKUAN
Exec Dt:
10/08/2022
7
ZHAO, XIN
Exec Dt:
10/08/2022
8
MA, MINGHUI
Exec Dt:
10/08/2022
9
JI, XUEFENG
Exec Dt:
10/08/2022
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88 XIONGZI ROAD, DONGLI DISTRICT
TIANJIN, CHINA 300399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230420709
17970246
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:062117/0951   Pages: 10
Recorded: 12/13/2022
Attorney Dkt #:61851.104101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
10/08/2022
2
HAO, DONG
Exec Dt:
10/08/2022
3
ZHANG, YANYI
Exec Dt:
10/08/2022
4
WANG, XIAOBING
Exec Dt:
10/08/2022
5
CHEN, GUANG
Exec Dt:
10/08/2022
6
JIAO, DAOKUAN
Exec Dt:
10/08/2022
7
LI, YAN
Exec Dt:
10/08/2022
8
WANG, RUIDI
Exec Dt:
10/08/2022
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88, XIONGZI ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12394811
US20230369619
18077717
Correspondence name and address
MICHAEL A. BONDI
150 SOUTH FIFTH STREET, SUITE 1200
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:064372/0403   Pages: 4
Recorded: 07/25/2023
Attorney Dkt #:C6842-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
07/11/2023
2
HAO, DONG
Exec Dt:
07/11/2023
3
MA, MINGHIU
Exec Dt:
07/11/2023
4
ZHANG, YANYI
Exec Dt:
07/11/2023
5
WANG, RUIDI
Exec Dt:
07/11/2023
6
LI, JIANWEI
Exec Dt:
07/11/2023
7
DING, ZHENSEN
Exec Dt:
07/11/2023
8
WANG, RENGUANG
Exec Dt:
07/11/2023
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88 XIONGZI ROAD, DONGLI DISTRICT
TIANJIN, CHINA 300399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240047719
18358148
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:067058/0176   Pages: 4
Recorded: 04/10/2024
Attorney Dkt #:C6842-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
04/08/2024
2
HAO, DONG
Exec Dt:
04/08/2024
3
MA, GUANG
Exec Dt:
04/08/2024
4
ZHANG, YANYI
Exec Dt:
04/08/2024
5
XIONG, XINGWANG
Exec Dt:
04/08/2024
6
GUO, JIANQIANG
Exec Dt:
04/08/2024
7
YANG, YUNPENG
Exec Dt:
04/08/2024
8
LUO, XIFENG
Exec Dt:
04/08/2024
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88 XIONGZI ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240372116
18631201
Correspondence name and address
JOSHUA L. PRITCHETT
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:068412/0878   Pages: 4
Recorded: 08/27/2024
Attorney Dkt #:C6842-007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZIRONG
Exec Dt:
07/18/2024
2
HAO, DONG
Exec Dt:
07/18/2024
3
ZHANG, YANYI
Exec Dt:
07/18/2024
4
WANG, FANG
Exec Dt:
07/18/2024
5
CHEN, XIANGYANG
Exec Dt:
07/18/2024
6
YANG, YUNPENG
Exec Dt:
07/18/2024
7
WANG, JIA
Exec Dt:
07/18/2024
8
DONG, WENYAN
Exec Dt:
07/18/2024
9
DING, ZHENSEN
Exec Dt:
07/18/2024
10
WANG, XIANGXIANG
Exec Dt:
07/18/2024
Assignees
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88 XIONGZI ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300399
2
CHINA AUTOMOTIVE TECHNOLOGY & RESEARCH CENTER CO. LTD.
NO. 68 XIANFENG ROAD
DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250145038
18816365
Correspondence name and address
JOSHUA L. PRITCHETT
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:071427/0630   Pages: 7
Recorded: 06/17/2025
Attorney Dkt #:66501-H002US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIAO, DAOKUAN
Exec Dt:
01/17/2025
2
HAO, DONG
Exec Dt:
01/17/2025
3
ZHANG, YANYI
Exec Dt:
01/17/2025
4
HOU, YONGPING
Exec Dt:
01/17/2025
5
YANG, ZIRONG
Exec Dt:
01/17/2025
6
ZHAO, XIN
Exec Dt:
01/17/2025
7
MA, JICHENG
Exec Dt:
01/17/2025
8
WANG, RUIDI
Exec Dt:
01/17/2025
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88, XIONGZI AVENUE, DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12381241
US20250253372
19046499
Correspondence name and address
YU RAO
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431
Assignment: 12
Reel/Frame:070185/0943   Pages: 8
Recorded: 02/12/2025
Attorney Dkt #:66501-H001US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, DONG
Exec Dt:
01/22/2025
2
ZHANG, YANYI
Exec Dt:
01/22/2025
3
LIU, XUAN
Exec Dt:
01/22/2025
4
MA, MINGHUI
Exec Dt:
01/22/2025
5
CHEN, GUANG
Exec Dt:
01/22/2025
6
MA, JICHENG
Exec Dt:
01/22/2025
7
CHEN, XIANGYANG
Exec Dt:
01/22/2025
8
ZHAO, XIN
Exec Dt:
01/22/2025
9
YANG, ZIRONG
Exec Dt:
01/22/2025
10
JIAO, DAOKUAN
Exec Dt:
01/22/2025
Assignee
1
CATARC NEW ENERGY VEHICLE TEST CENTER (TIANJIN) CO., LTD.
NO. 88, XIONGZI AVENUE, DONGLI DISTRICT
TIANJIN, CHINA 300300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12334608
NONE
19037664
Correspondence name and address
YU RAO
8407 CENTRAL AVE, SUITE 2077
NEWARK, CA 94560-3431

Search Results as of: 09/30/2025 10:20 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT