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

Reel/Frame:056446/0933   Pages: 4
Recorded: 06/04/2021
Attorney Dkt #:143773-8001.US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/21/2023
Application #:
17296544
Filing Dt:
05/24/2021
Publication #:
Pub Dt:
01/27/2022
Title:
METHOD FOR PREPARING 2-ETHYL-4-FLUORO-1-NITROBENZENE
Assignors
1
Exec Dt:
05/26/2021
2
Exec Dt:
05/26/2021
3
Exec Dt:
05/26/2021
4
Exec Dt:
05/26/2021
5
Exec Dt:
05/26/2021
Assignees
1
ROOM 206B, BUILDING 1, NO.185 ZHANGJIANG ROAD
PILOT FREE TRADE ZONE, PUDONG NEW AREA
SHANGHAI, CHINA 201203
2
QIDONG BINJIANG FINE CHEMICAL INDUSTRY PARK
NANTONG, JIANGSU, CHINA 226261
Correspondence name and address
HAN-WEI CHEN
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247

Search Results as of: 05/21/2024 08:42 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