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:
Sep. 15, 1998
Filed:
Apr. 30, 1997
Applicant:
Inventors:
Richard Henry Friend, Cambridge, GB;
Andrew Bruce Holmes, Cambridge, GB;
Donal Donat Bradley, Sheffield, GB;
Paul Leslie Burn, Oxford, GB;
Arno Kraft, Dusseldorf, DE;
Adam Richard Brown, Eindhoven, NL;
Jeremy Henley Burroughes, Cambridge, GB;
Neil Clement Greenham, Cambridge, GB;
Assignee:
Cambridge Display Technologies Ltd., Cambridge, GB;
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; B05D / ;
U.S. Cl.
CPC ...
428212 ; 428690 ; 428917 ; 4284111 ; 428457 ; 313504 ; 313506 ; 257 40 ; 257103 ; 427 66 ; 4273855 ; 427402 ; 4274071 ;
Friend, Richard. (1998). Electroluminescent devices (U.S. Patent No. 5807627). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5807627
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile