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:
Feb. 21, 2006
Filed:
Apr. 29, 2003
Applicants:
Junji Otani, Kobe, JP;
Hiroshi Yamamoto, Takarazuka, JP;
Norihisa Dan, Kyoto, JP;
Abul Iqbal, Arconciel, CH;
Robert Moretti, Petit-Lancy, CH;
Inventors:
Junji Otani, Kobe, JP;
Hiroshi Yamamoto, Takarazuka, JP;
Norihisa Dan, Kyoto, JP;
Abul Iqbal, Arconciel, CH;
Robert Moretti, Petit-Lancy, CH;
Assignee:
Ciba Specialty Chemicals Corporation, Tarrytown, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/14 (2006.01); C09K 11/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Electroluminescent device comprising in this order
Otani, Junji. (2006). Electroluminescent devices comprising diketopyrrolopyrroles (U.S. Patent No. 7001677). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7001677
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile