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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 6
Patent #:
7939067
Issue Dt:
05/10/2011
Application #:
12568234
Filing Dt:
09/28/2009
Publication #:
20100047229
Pub Dt:
02/25/2010
Inventors:
Xiudong Huang, Peixin Chen, Xuegong Pan, Qiang Wang, Zhifang Cao
Title:
PURIFIED RECOMBINANT BATROXOBIN WITH HIGH SPECIFIC ACTIVITY
Assignment: 1
Reel/Frame:
023481/0303Recorded: 11/05/2009Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUANG, XIUDONG
Exec Dt:
10/18/2009
CHEN, PEIXIN
Exec Dt:
10/18/2009
PAN, XUEGONG
Exec Dt:
10/18/2009
WANG, QIANG
Exec Dt:
10/18/2009
Assignee:
SHANGHAI WANXING BIOPHARMACEUTICALS, CO., LTD.
4705, THE NORTH YANGGAO ROAD, NO. 58,
SHANGHAI, CHINA 201206
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 2
Reel/Frame:
025649/0925Recorded: 01/18/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUANG, XIUDONG
Exec Dt:
10/18/2009
CHEN, PEIXIN
Exec Dt:
10/18/2009
PAN, XUEGONG
Exec Dt:
10/18/2009
WANG, QIANG
Exec Dt:
10/18/2009
Assignees:
SHANGHAI WANXING BIOPHARMACEUTICLAS, CO., LTD.
4705, THE NORTH YANGGAO ROAD, NO. 58
SHANGHAI, 201206, CHINA
CAO, ZHIFANG
4705, THE NORTH YANGGAO ROAD, NO. 58
SHANGHAI, 201206, CHINA
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 3
Reel/Frame:
025985/0880Recorded: 03/15/2011Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CAO, ZHIFANG
Exec Dt:
03/10/2011
SHANGHAI WANXING BIOPHARMACEUTICALS, CO., LTD.
Exec Dt:
03/14/2011
Assignee:
SHANGHAI WANXING BIOPHARMACEUTICALS, CO., LTD
4705, THE NORTH YANGGAO ROAD, NO. 58
SHANGHAI 201206, CHINA
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS MN 55402-0902
Assignment: 4
Reel/Frame:
026004/0207Recorded: 03/21/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CAO, ZHIFANG
Exec Dt:
03/10/2011
SHANGHAI WANXING BIOPHARMACEUTICALS, CO , LTD
Exec Dt:
03/14/2011
Assignee:
SHANGHAI WANXING BIOPHARMACTUCALS, CO , LTD
4705, THE NORTH YANGGAO ROAD, NO 58
SHANGHAI 201206, CHINA
Correspondent:
MICHAEL D. SCHUMANN
HAMRE, SCHUMANN, MUELLER & LARSON PC
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 5
Reel/Frame:
031105/0405Recorded: 08/29/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SHANGHAI WANXING BIOPHARMACEUTICALS CO., LTD.
Exec Dt:
08/09/2013
Assignee:
SHANGHAI TENRY PHARMCEUTICAL CO., LTD.
NO.151, LANE 1236, XINSIPING RD.
SITUAN TOWN, FENGXIAN, SHANGHAI, CHINA
Correspondent:
ANTHEA LEE
10685-B HAZELHURST DR. # 9123
HOUSTON, TX 77043
Assignment: 6
Reel/Frame:
054953/0001Recorded: 01/19/2021Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
HUANG, XINDONG
Exec Dt:
01/14/2021
CHEN, PEIXIN
Exec Dt:
01/14/2021
PAN, XUEGONG
Exec Dt:
01/01/2021
WANG, QIANG
Exec Dt:
01/14/2021
CAO, ZHIFANG
Exec Dt:
01/14/2021
SHANGHAI TENRY PHARMCEUTICAL CO., LTD.
Exec Dt:
01/15/2021
Assignee:
SHANGHAI TENRY PHARMACEUTICAL CO.. LTD
NO. L5L. LANE 1236 XINSIPING RD.. SITUAN TOWN FENGXIAN
SHANGHAI, UNITED STATES 201413
Correspondent:
CLEMENT CHENG
4522 KATELLA AVENUE
200
LOS ALAMITOS, CA 90720

Search Results as of: 08/12/2025 09:09 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