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:
06/06/2023
Application #:
17472047
Filing Dt:
09/10/2021
Publication #:
Pub Dt:
09/22/2022
Inventors:
Peng Li, Feng Tang, Xiangzhao Wang, Yunjun Lu, Yang Liu, Xiangyu Wei, Yisha Cao et al
Title:
APPARATUS AND METHOD FOR DETECTING WAVEFRONT ABERRATION OF OBJECTIVE LENS
Assignment: 1
Reel/Frame:
057471/0106Recorded: 09/10/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Exec Dt:
05/10/2021
Assignee:
NO. 390, QINGHE ROAD, JIADING
SHANGHAI, CHINA 201800
Correspondent:
MANNI LI MEI & MARK LLP
433 NORTH CAMDEN DRIVE, SUITE 400
BEVERLY HILLS, 90210 UNITED STATES

Search Results as of: 05/17/2024 01:31 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