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:
01/27/2015
Application #:
13994085
Filing Dt:
06/13/2013
Publication #:
Pub Dt:
11/27/2014
Inventors:
Jianzhong Xie, Xiubin Guo, Lixian Zhao, Chao Liu
Title:
METHOD OF SYNTHESIZING LEVOROTATORY P-HYDROXYPHENYLGLYCINE COMPOUNDS
Assignment: 1
Reel/Frame:
030621/0358Recorded: 06/17/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/2013
Exec Dt:
05/25/2013
Exec Dt:
05/25/2013
Exec Dt:
05/25/2013
Assignee:
SOUTHSIDE OF QINGGONG ROAD (EAST SECTION)
CHANGGE CITY, HENAN, CHINA 461500
Correspondent:
JAMES H. MORRIS
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
065517/0881Recorded: 08/11/2023Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/25/2023
Assignee:
EASTSIDE OF WEIWU ROAD (SOUTH SECTION)
CHANGGE CITY, HENAN, CHINA
Correspondent:
JAMES H. MORRIS
WOLF GREENFIELD & SACKS, PC
600 ATLANTIC AVENUE
BOSTON, MA 02210

Search Results as of: 05/05/2024 05:47 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