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:020212/0412   Pages: 3
Recorded: 11/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/31/2015
Application #:
11921205
Filing Dt:
11/27/2007
Publication #:
Pub Dt:
05/28/2009
Title:
Composite carbon material of negative electrode in lithuim ion battery and its preparation method
Assignors
1
Exec Dt:
11/19/2007
2
Exec Dt:
11/19/2007
Assignee
1
ZHONGGUAN BLDG., LIUXIAN RD., XILI TOWN, NANSHAN DISTRICT
ROOM 606
SHENZHEN, GUANGDONG, CHINA
Correspondence name and address
RAYMOND Y. CHAN
SUITE 128
108 N. YNEZ AVENUE
MONTEREY PARK, CA 91754

Search Results as of: 06/27/2024 11:31 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