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:
01/04/2005
Application #:
10348502
Filing Dt:
01/20/2003
Publication #:
Pub Dt:
09/25/2003
Inventors:
Wen-Yao Huang, Min-Jong Chang, Wen-Chin Huang
Title:
EFFICIENT ORGANIC ELECTROLUMINESCENT DEVICES WITH RED FLUORESCENT DOPANTS
Assignment: 1
Reel/Frame:
013694/0988Recorded: 01/21/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/17/2003
Exec Dt:
01/17/2003
Exec Dt:
01/17/2003
Assignee:
9F, NO. 249-1, SEC. 3, CHUNG-SHAW E. RD.
TAIPEI, TAIWAN R.O.C.
Correspondent:
DELLETT AND WALTERS
JAMES H. WALTERS
310 S.W. FOURTH AVENUE, SUITE 1101
PORTLAND, OR 97204

Search Results as of: 06/04/2024 01:01 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