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:021276/0228   Pages: 3
Recorded: 07/23/2008
Attorney Dkt #:YPL-0552
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/13/2011
Application #:
12168440
Filing Dt:
07/07/2008
Publication #:
Pub Dt:
03/12/2009
Title:
GRAPHENE SHEET AND PROCESS OF PREPARING THE SAME
Assignors
1
Exec Dt:
06/26/2008
2
Exec Dt:
06/26/2008
3
Exec Dt:
06/26/2008
Assignee
1
416, MAETAN-DONG, YEONGTONG-GU
SUWON-SI, GYEONGGI-DO, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Correspondence name and address
DAVID E. RODRIGUES, CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
YPL-0552
HARTFORD, CT 06103

Search Results as of: 05/15/2024 08:35 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