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:
06/13/2006
Application #:
10153731
Filing Dt:
05/24/2002
Publication #:
Pub Dt:
03/27/2003
Inventors:
Chunshan Shi, Zeren Ye, Yingliang Liu, Xiaotang Liu, Chunyu Zang
Title:
PROCESS FOR PREPARING RARE EARTH LUMINESCENT MATERIALS
Assignment: 1
Reel/Frame:
012929/0098Recorded: 05/24/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/27/2002
Exec Dt:
04/27/2002
Exec Dt:
04/27/2002
Exec Dt:
04/27/2002
Exec Dt:
04/27/2002
Assignee:
NO. 159, RENMIN STREET
CHANGCHUN CITY, JILIN PROVIDENCE, PR, CHINA 13002
Correspondent:
VENABLE
JAMES R. BURDETT
P.O. BOX 34385
WASHINGTON, DC 20043-9998

Search Results as of: 05/14/2024 01:56 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