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:
07/31/2007
Application #:
10231060
Filing Dt:
08/30/2002
Publication #:
Pub Dt:
05/15/2003
Inventors:
Shizuo Tokito, Mitsunori Suzuki, Isao Tanaka, Youji Inoue, Koro Shirane et al
Title:
PHOSPHORESCENT COMPOUND, A PHOSPHORESCENT COMPOSITION AND AN ORGANIC LIGHT-EMITTING DEVICE
Assignment: 1
Reel/Frame:
013549/0550Recorded: 12/02/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Exec Dt:
11/25/2002
Assignees:
2-1, JINNAN 2-CHOME, SHIBUYA-KU
TOKYO 150-8001, JAPAN
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO 105-8518, JAPAN
Correspondent:
SUGHRUE MION, PLLC
ABRAHAM J. ROSNER
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20037

Search Results as of: 05/03/2024 07:23 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