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. 17, 2015
Filed:
May. 29, 2009
Gregg Alexander Caldwell, Cottage Grove, MN (US);
Robert Steven Clough, Saint Paul, MN (US);
James Craig Novack, Hudson, WI (US);
David Howard Redinger, Oakdale, MN (US);
Dennis Edward Vogel, Lake Elmo, MN (US);
John E. Anthony, Lexington, KY (US);
Marcia M. Payne, Lexington, KY (US);
Gregg Alexander Caldwell, Cottage Grove, MN (US);
Robert Steven Clough, Saint Paul, MN (US);
James Craig Novack, Hudson, WI (US);
David Howard Redinger, Oakdale, MN (US);
Dennis Edward Vogel, Lake Elmo, MN (US);
John E. Anthony, Lexington, KY (US);
Marcia M. Payne, Lexington, KY (US);
3M Innovative Properties Company, St. Paul, MN (US);
Outrider Technologies, Louisville, KY (US);
Abstract
Silylethynyl pentacenes and compositions containing silylethynyl pentacenes are disclosed. Exemplary pentacene compounds have 6,13-silylethynyl substitution with one or more groups (e.g., R, R' and R″) covalently bonded to each Si atom of the silylethynyl groups. Methods of making and using silylethynyl pentacenes and compositions containing silylethynyl pentacenes are also disclosed. Substrates and devices comprising the silylethynyl pentacenes and compositions are also disclosed.