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:
05/21/2019
Application #:
15481535
Filing Dt:
04/07/2017
Publication #:
Pub Dt:
10/12/2017
Inventor:
Lijie QIAO
Title:
OPTICAL AMPLIFIER
Assignment: 1
Reel/Frame:
063205/0124Recorded: 04/03/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2022
Assignee:
17 CARLISLE CIRCLE
ASHON, CANADA K0A1B0
Correspondent:
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 2
Reel/Frame:
063215/0608Recorded: 04/04/2023Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2022
Assignee:
NO. 1, TANHU ROAD, CANGLOONG ISLAND DEVELOPMENT ZONE
JIANGXIA DISTRICT, WUHAN CITY
HUBEI, CHINA 430205
Correspondent:
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 06/16/2024 01:25 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