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: 2
Patent #:
Issue Dt:
08/16/2011
Application #:
11587880
Filing Dt:
09/29/2008
Publication #:
Pub Dt:
03/19/2009
Inventors:
Baiping Ma, Quiping Xu, Dawei Tan, Yang Zhao, Chengqi Xiong
Title:
USE OF TIMOSAPONIN BII IN THE PREPARATION OF A MEDICAMENT OR PRODUCT FOR THE PREVENTION AND TREATMENT OF STROKE
Assignment: 1
Reel/Frame:
021986/0784Recorded: 12/16/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2008
Exec Dt:
07/10/2008
Exec Dt:
07/10/2008
Exec Dt:
07/10/2008
Exec Dt:
07/10/2008
Assignee:
NO. 27, TAIPING ROAD
BEIJING, CHINA 100850
Correspondent:
ALSTON & BIRD LLP
3201 BEECHLEAF COURT
SUITE 600
RALEIGH, NC 27604
Assignment: 2
Reel/Frame:
039590/0624Recorded: 08/05/2016Pages: 7
Conveyance:
REDACTED LICENSE
Assignor:
Exec Dt:
06/30/2016
Assignee:
NO. 1, JINGUANG NORTH STREET
LIANGXIANG TOWN INDUSTRIAL DEVELOPMENT ZONE, FANGSHAN DISTRICT
BEIJING, CHINA 102401
Correspondent:
SKGF PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/10/2024 10:52 AM
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