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:
12/20/2022
Application #:
17218305
Filing Dt:
03/31/2021
Publication #:
Pub Dt:
11/11/2021
Inventors:
Qian Wang, Haiyan Wang, Wenqing Zhao, Weili Zhao
Title:
LIQUID CRYSTAL LENS, LIQUID CRYSTAL DEVICE AND METHOD FOR DRIVING LIQUID CRYSTAL LENS
Assignment: 1
Reel/Frame:
055778/0698Recorded: 03/31/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/23/2021
Exec Dt:
02/23/2021
Exec Dt:
02/23/2021
Exec Dt:
02/23/2021
Assignees:
NO. 118 JINGHAIYILU, BDA
BEIJING, CHINA 100176
NO. 10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Correspondent:
FAY SHARPE LLP
1228 EUCLID AVENUE, 5TH FLOOR
THE HALLE BUILDING
CLEVELAND, OH 44115
Assignment: 2
Reel/Frame:
061609/0588Recorded: 11/01/2022Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2022
Assignee:
ROOM 407, BUILDING 1, NO. 9 DIZE ROAD
BDA
BEIJING, CHINA 100176
Correspondent:
FAY SHARPE LLP
1228 EUCLID AVE FL 5
CLEVELAND, OH 44115-1834

Search Results as of: 05/22/2024 06:40 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