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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LI, MAN TIK
Total Assignments: 2
Assignment: 1
Reel/Frame:054211/0346   Pages: 5
Recorded: 10/29/2020
Attorney Dkt #:15120-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2020
2
Exec Dt:
10/27/2020
3
Exec Dt:
10/27/2020
4
Exec Dt:
10/27/2020
Assignee
1
5TH FLOOR, PHOTONICS CENTRE
2 SCIENCE PARK EAST AVENUE, HONG KONG SCIENCE PARK
SHATIN, NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17083738
Correspondence name and address
JUN CHENG
PO BOX 10395
CHICAGO, IL 60610
Assignment: 2
Reel/Frame:063638/0878   Pages: 3
Recorded: 05/15/2023
Attorney Dkt #:0563.1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2023
2
Exec Dt:
05/08/2023
3
Exec Dt:
05/08/2023
4
Exec Dt:
05/08/2023
5
Exec Dt:
05/08/2023
Assignee
1
5/F, PHOTONICS CENTRE, 2 SCIENCE PARK EAST AVENUE
HONG KONG SCIENCE PARK, SHATIN, NEW TERRITORIES
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18144017
Correspondence name and address
STEIN IP LLC
1500 K STREET, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/14/2024 02:22 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