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

Reel/Frame:045073/0420   Pages: 3
Recorded: 01/15/2018
Attorney Dkt #:GBZQ007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/12/2022
Application #:
15744852
Filing Dt:
01/15/2018
Publication #:
Pub Dt:
08/16/2018
Title:
Preparation method for graphene quantum dots with different oxygen contents, graphene quantum dot, and fluorescent material
Assignors
1
Exec Dt:
01/12/2018
2
Exec Dt:
01/12/2018
Assignee
1
SUITE A3.C-501, GUANGMING TECH-PARK, 3009 GUANGUANG RD., GUANGMING DISTRICT SHENZHEN, GUANGDONG 518107
SHENZHEN, CHINA 518107
Correspondence name and address
GOKALP BAYRAMOGLU
2520 ST. ROSE PARKWAY, SUITE 309
HENDERSON, NV 89074

Search Results as of: 05/30/2024 07:37 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