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:
06/22/2021
Application #:
16477557
Filing Dt:
07/12/2019
Publication #:
Pub Dt:
11/28/2019
Inventors:
LIANG ZHOU, HONGJIE ZHANG
Title:
WHITE ORGANIC ELECTROLUMINESCENT DEVICE AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
049744/0647Recorded: 07/12/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/10/2019
Exec Dt:
07/10/2019
Assignee:
NO. 5625, RENMIN STREET
CHANGCHUN CITY, JILIN PROVINCE, CHINA 130022
Correspondent:
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612

Search Results as of: 05/13/2024 08:00 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