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 : GU, HONGZHUAN
Total Assignments: 5
Assignment: 1
Reel/Frame:045707/0553   Pages: 6
Recorded: 05/03/2018
Attorney Dkt #:688457-30US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LILE
Exec Dt:
01/24/2018
2
YANG, XINXIU
Exec Dt:
01/24/2018
3
LUO, HAISHAN
Exec Dt:
01/24/2018
4
LIU, HU
Exec Dt:
01/24/2018
5
SHUAI, ZHENGRONG
Exec Dt:
01/24/2018
6
WANG, JIAN
Exec Dt:
01/24/2018
7
ZHONG, QIN
Exec Dt:
01/24/2018
8
DUAN, QING
Exec Dt:
01/24/2018
9
GU, HONGZHUAN
Exec Dt:
01/24/2018
10
YANG, TATCHI TEDDY
Exec Dt:
01/24/2018
Assignee
1
PHARMAEXPLORER LIMITED
KINGSTON CHAMBERS, PO BOX 173
ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10973915
US20180214548
15747504
Correspondence name and address
YOLANDA LOPEZ
PANITCH SCHWARZE BELISARIO & NADEL
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:046267/0969   Pages: 6
Recorded: 05/30/2018
Attorney Dkt #:688457-32US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LILE
Exec Dt:
04/18/2018
2
GAO, JING
Exec Dt:
04/08/2018
3
YANG, XINXIU
Exec Dt:
04/03/2018
4
XU, ZHIQIANG
Exec Dt:
04/03/2018
5
HU, SHAOPING
Exec Dt:
04/09/2018
6
HUANG, LINI
Exec Dt:
04/11/2018
7
GU, HONGZHUAN
Exec Dt:
04/09/2018
8
ZHANG, YU
Exec Dt:
04/08/2018
9
ZHAI, YANGYANG
Exec Dt:
04/03/2018
10
YANG, TATCHI TEDDY
Exec Dt:
04/10/2018
Assignee
1
PHARMAEXPLORER LIMITED
KINGSTON CHAMBERS, PO BOX 173
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858446
US20180355059
15768032
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103-7044
Assignment: 3
Reel/Frame:046256/0390   Pages: 6
Recorded: 07/02/2018
Attorney Dkt #:688457-34US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LILE
Exec Dt:
06/26/2018
2
YANG, XINXIU
Exec Dt:
06/26/2018
3
LUO, HAISHAN
Exec Dt:
06/26/2018
4
SHUAI, ZHENGRONG
Exec Dt:
06/29/2018
5
LIU, HU
Exec Dt:
06/27/2018
6
HU, SHAOPING
Exec Dt:
06/26/2018
7
SUN, XIAOLAN
Exec Dt:
06/27/2018
8
GU, HONGZHUAN
Exec Dt:
06/28/2018
9
DUAN, QING
Exec Dt:
06/27/2018
10
YANG, TATCHI TEDDY
Exec Dt:
06/28/2018
Assignee
1
JIANGSU HYAMAB PHARMACEUTICAL CO., LTD.
30 HUANGHAI ROAD
QIDONG HI-TECH INDUSTRIAL DEVELOPMENT ZONE, QIDONG
NANTONG, JIANGSU, CHINA 226236
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889648
US20190010233
16067817
Correspondence name and address
JESSICA GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE 2001 MARKET STREET, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:049072/0549   Pages: 5
Recorded: 05/03/2019
Attorney Dkt #:355-009US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, XIAODAN
Exec Dt:
10/29/2018
2
HU, YINGYING
Exec Dt:
10/29/2018
3
REN, FANG
Exec Dt:
10/29/2018
4
GONG, SHIYONG
Exec Dt:
10/29/2018
5
GONG, JING
Exec Dt:
10/29/2018
6
LV, QIANG
Exec Dt:
10/29/2018
7
GU, HONGZHUAN
Exec Dt:
10/29/2018
8
SHI, BEILEI
Exec Dt:
10/29/2018
9
SHAO, XIAOHUI
Exec Dt:
10/29/2018
10
LV, XIAOFEN
Exec Dt:
10/29/2018
11
LEUNG, STEWART
Exec Dt:
10/29/2018
12
LIU, LILE
Exec Dt:
10/29/2018
Assignee
1
SHANGHAI PHARMAEXPLORER CO., LTD.
56 FALADI ROAD, 576 LIBING ROAD, CHINA (SHANGHAI) PILOT FTZ
ROOM 202, NO. 4 BUILDING,
SHANGHAI, CHINA 201210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210347873
16315519
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 5
Reel/Frame:053320/0585   Pages: 12
Recorded: 07/27/2020
Attorney Dkt #:10022.0010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CUIQING
Exec Dt:
07/14/2020
2
DUAN, QING
Exec Dt:
07/14/2020
3
XU, LINA
Exec Dt:
07/14/2020
4
GU, HONGZHUAN
Exec Dt:
07/14/2020
5
LIU, LILE
Exec Dt:
07/14/2020
Assignee
1
SHANGHAI PHARMAEXPLORER CO., LTD.
ROOM 202, NO. 4 BUILDING, 56 FALADI ROAD, 576 LIBING ROAD
CHINA (SHANGHAI) PILOT FREE TRADE ZONE
SHANGHAI, CHINA 226236
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210070875
16965209
Correspondence name and address
SZDC LAW P.C.
1629 K STREET N.W.
SUITE 300
WASHINGTON, DC 20006

Search Results as of: 05/25/2024 01:24 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