The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 28, 2004
Filed:
Jan. 28, 2002
Applicant:
Inventors:
Pascal Magain, Montbliart, BE;
René Winand, Rixensart, BE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 3/326 ; H05B 3/304 ; H05B 3/312 ;
U.S. Cl.
CPC ...
H05B 3/326 ; H05B 3/304 ; H05B 3/312 ;
Abstract
An electroluminescent device comprising two electrodes ( ) whereby at least one organic electroluminescent semiconducting layer ( ) is arranged therebetween, in addition to a substrate ( ) supporting said device, and an electric current source ( ) which is electroconductively linked to said electrodes. The inventive device is characterized in that substrate ( ) is made or a metal or metal alloy.
Magain, Pascal. (2004). Electroluminescent device and method for the production thereof (U.S. Patent No. 6835470). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6835470
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile