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:
Aug. 04, 2009
Filed:
Mar. 30, 2005
Eric Maurice Smith, Hockessin, DE (US);
Nora Sabina Radu, Landenberg, PA (US);
Norman Herron, Newark, DE (US);
Arthur Dabrowski, Herts, GB;
Frederick P. Gentry, Bear, DE (US);
Gene M. Rossi, Wilmington, DE (US);
Gary A. Johansson, Hockessin, DE (US);
Eric Maurice Smith, Hockessin, DE (US);
Nora Sabina Radu, Landenberg, PA (US);
Norman Herron, Newark, DE (US);
Arthur Dabrowski, Herts, GB;
Frederick P. Gentry, Bear, DE (US);
Gene M. Rossi, Wilmington, DE (US);
Gary A. Johansson, Hockessin, DE (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
The present invention relates to triarylamine compounds, compositions comprising such compounds, and electronic devices and applications comprising at least one layer containing at least one of the new compounds. The compounds can be used as monomers to create homopolymers or copolymers.