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: 1
Patent #:
Issue Dt:
01/25/2022
Application #:
15328482
Filing Dt:
01/23/2017
Publication #:
Pub Dt:
08/03/2017
Inventors:
Zhigang LIN, Yueheng JIANG, Tong CAI
Title:
A METHOD OF PREPARING 3-FLUOROALKYL-1 SUBSTITUTED PYRAZOL-4-CARBOXYLIC ACID BY AIR OXIDATION
Assignment: 1
Reel/Frame:
041052/0410Recorded: 01/23/2017Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/19/2017
Exec Dt:
01/19/2017
Exec Dt:
01/19/2017
Assignee:
YANGKOU CHEMICAL INDUSTRY CLUSTERS
RUDONG COUNTY
NANTONG, JIANGSU, CHINA
Correspondent:
WANG & HO
66 HILLTOP ROAD
MILLINGTON, NJ 07946

Search Results as of: 06/20/2024 03:46 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