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 : XU, ZHONGNAN
Total Assignments: 5
Assignment: 1
Reel/Frame:046281/0866   Pages: 8
Recorded: 07/06/2018
Attorney Dkt #:059541-000056USPX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, XUNQIANG
Exec Dt:
06/20/2018
2
YANG, LING
Exec Dt:
06/22/2018
3
XU, ZHONGNAN
Exec Dt:
06/25/2018
4
WANG, XIANGJIAN
Exec Dt:
06/21/2018
5
GENG, WENJUN
Exec Dt:
06/22/2018
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO.369 YUZHOU SOUTH RD., HAIZHOU DISTRICT,
JIANGSU PROVINCE
LIANYUNGANG CITY, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10561647
US20190022082
16068332
Correspondence name and address
NIXON PEABODY LLP
70 WEST MADISON STREET, SUITE 3500
C/O JOHN C. GATZ
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:053940/0850   Pages: 5
Recorded: 09/30/2020
Attorney Dkt #:YC-1US0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, QINDA
Exec Dt:
09/23/2020
2
LIN, YAO
Exec Dt:
09/23/2020
3
LIU, JINNENG
Exec Dt:
09/23/2020
4
ZHANG, JIAN
Exec Dt:
09/23/2020
5
ZHANG, WEI
Exec Dt:
09/23/2020
6
YE, YOUYI
Exec Dt:
09/23/2020
7
CHEN, JINGHE
Exec Dt:
09/23/2020
8
XU, ZHONGNAN
Exec Dt:
09/23/2020
Assignee
1
FUJIAN SPECIAL EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
370 LUBIN ROAD, CANGSHAN DISTRICT
FUZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210122611
17043804
Correspondence name and address
CHEW PATENTS GROUP (JUMPY)
28039 SCOTT RD
SUITE D-180
MURRIETA, CA 92563
Assignment: 3
Reel/Frame:059390/0071   Pages: 13
Recorded: 03/24/2022
Attorney Dkt #:BSIP005.011APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, HONGJIANG
Exec Dt:
02/28/2022
2
LU, DANDAN
Exec Dt:
02/28/2022
3
GE, XINGFENG
Exec Dt:
02/28/2022
4
SONG, WEI
Exec Dt:
02/28/2022
5
SHI, WEI
Exec Dt:
02/28/2022
6
YANG, LING
Exec Dt:
02/28/2022
7
ZHANG, XIQUAN
Exec Dt:
02/28/2022
8
YU, HAO
Exec Dt:
03/07/2022
9
XU, ZHONGNAN
Exec Dt:
03/07/2022
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH RD.
JIANGSU
LIANYUNGANG, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230015906
17754099
Correspondence name and address
ERIC S. FURMAN
KNOBBE MARTENS
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:059617/0513   Pages: 5
Recorded: 04/17/2022
Attorney Dkt #:SAM1US220901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI
Exec Dt:
04/13/2022
2
ZENG, QINDA
Exec Dt:
04/13/2022
3
XU, ZHONGNAN
Exec Dt:
04/13/2022
4
HE, ZUEN
Exec Dt:
04/13/2022
5
DENG, JIANPENG
Exec Dt:
04/13/2022
6
HUANG, SIWEN
Exec Dt:
04/13/2022
7
DING, DONGFANG
Exec Dt:
04/13/2022
8
BAO, CAIYU
Exec Dt:
04/13/2022
Assignees
1
FUJIAN SPECIAL EQUIPMENT INSPECTION AND RESEARCH INSTITUTE
NO. 370, LUBIN ROAD, CANGSHAN DIST.
FUZHOU, CHINA
2
FUZHOU XINAOTENA TECHNOLOGY CO., LTD
5F, BUILDING 2, NO. 45 NORTH CENTRAL ROAD, HUADA ST., GULOU DIST.
FUZHOU, CHINA
3
FUZHOU ECLOUDIA INFORMATION TECHNOLOGY CO., LTD
(PILOT FREE TRADE ZONE), 6F-10, BUILDING C, YANGGUANGCHENG CENTURY PLAZA (OFFICE BUILDING), NO. 136, RUJIANG EAST ROAD, MAWEI TOWN, MAWEI DIST.
FUZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365089
US20200223662
16428967
Correspondence name and address
CHEW PATENTS GROUP (JUMPY)
28039 SCOTT RD
SUITE D-180
MURRIETA, CA 92563
Assignment: 5
Reel/Frame:063448/0352   Pages: 8
Recorded: 04/26/2023
Attorney Dkt #:224107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, ZHONGNAN
Exec Dt:
04/23/2023
2
HUO, DANDAN
Exec Dt:
04/23/2023
3
ZHANG, HONG
Exec Dt:
04/26/2022
4
YU, YANAN
Exec Dt:
04/23/2023
Assignee
1
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
NO. 369 YUZHOU SOUTH RD.
LIANYUNGANG, JIANGSU, CHINA 222062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230404976
18033897
Correspondence name and address
GANG LUO
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

Search Results as of: 05/10/2024 04:04 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