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:
04/25/2023
Application #:
16999228
Filing Dt:
08/21/2020
Publication #:
Pub Dt:
07/15/2021
Inventors:
Rui-rui Tang, GUO-FAN JIN, JUN ZHU, WEI-CHEN WU, SHOU-SHAN FAN
Title:
FREEFORM SURFACE OPTICAL TELESCOPE IMAGING SYSTEM
Assignment: 1
Reel/Frame:
053559/0851Recorded: 08/21/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/19/2020
Exec Dt:
08/19/2020
Exec Dt:
08/19/2020
Exec Dt:
08/19/2020
Exec Dt:
08/19/2020
Assignees:
NO.1,QINGHUA YUAN,HAIDIAN DISTRICT
BEIJING, CHINA
66, CHUNG SHAN ROAD, TU-CHENG DIST.
NEW TAIPEI, TAIWAN
Correspondent:
TUNG-YUN MCNALLY
550 S. HOPE STREET, SUITE 2825
LOS ANGELES, CA 90071
Assignment: 2
Reel/Frame:
064551/0299Recorded: 08/10/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2023
Assignee:
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 1088001
Correspondent:
NEC LABORATORIES AMERICA, INC.
4 INDEPENDENCE WAY
SUITE 200
PRINCETON, NJ 08540

Search Results as of: 05/10/2024 03:37 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