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:
08/03/2021
Application #:
16121227
Filing Dt:
09/04/2018
Publication #:
Pub Dt:
01/23/2020
Inventor:
Ping LIU
Title:
GRAPHENE FILM PREPARED WITH FLEXIBLE POLYIMIDE AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
046781/0951Recorded: 09/04/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/04/2018
Assignee:
NO. 8, LANGSHAN ROAD 1, HI-TECH INDUSTRIAL PARK NORTH, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Correspondent:
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683

Search Results as of: 05/04/2024 02:07 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