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:
02/12/2019
Application #:
14964593
Filing Dt:
12/10/2015
Publication #:
Pub Dt:
06/23/2016
Inventors:
Ho Wang TONG, Sau Kuen Connie KWOK, Hang Ching KWOK
Title:
PROTECTIVE MASKS WITH COATING COMPRISING DIFFERENT ELECTROSPUN FIBERS INTERWEAVED WITH EACH OTHER, FORMULATIONS FORMING THE SAME, AND METHOD OF PRODUCING THEREOF
Assignment: 1
Reel/Frame:
037278/0466Recorded: 12/14/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/08/2015
Exec Dt:
12/08/2015
Exec Dt:
11/20/2015
Assignee:
ROOM 1211, 12/F., SUNBEAM CENTRE,
27 SHING YIP STREET, KWUN TONG, KOWLOON
HONG KONG, HONG KONG
Correspondent:
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG

Search Results as of: 06/21/2024 12:46 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