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:050930/0328   Pages: 3
Recorded: 11/06/2019
Attorney Dkt #:WCSO.P016WO.US/454819
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/01/2022
Application #:
16462935
Filing Dt:
05/22/2019
Publication #:
Pub Dt:
12/31/2020
Title:
METHOD FOR PREPARING INORGANIC HALOGENATED LEAD CESIUM PEROVSKITE QUANTUM DOTS AND DISPLAY DEVICE
Assignor
1
Exec Dt:
10/31/2018
Assignee
1
305 ROOM, BUILDING C5, BIOLAKE OF OPTICS VALLEY
NO.666 GAOXIN AVENUE, WUHAN EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430079
Correspondence name and address
UDE LU
COZEN O'CONNOR
1200 19TH STREET NW
WASHINGTON, DC 20036

Search Results as of: 05/23/2024 04:34 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