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:
May. 24, 2005
Filed:
Dec. 06, 2002
Glen C. Irvin, Rochester, NY (US);
Ramesh Jagannathan, Rochester, NY (US);
Seshadri Jagannathan, Pittsford, NY (US);
Rajesh V. Mehta, Rochester, NY (US);
Sridhar Sadasivan, Rochester, NY (US);
Ross A. Sprout, Rochester, NY (US);
Tin T. Vo, Rochester, NY (US);
Glen C. Irvin, Rochester, NY (US);
Ramesh Jagannathan, Rochester, NY (US);
Seshadri Jagannathan, Pittsford, NY (US);
Rajesh V. Mehta, Rochester, NY (US);
Sridhar Sadasivan, Rochester, NY (US);
Ross A. Sprout, Rochester, NY (US);
Tin T. Vo, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
An imaging composition comprising a mixture of a solvent and a functional material; wherein the solvent is a compressed fluid and the functional material is a hole transporting material which is dissolved, dispersed and/or solubilized in the compressed fluid; wherein the mixture is thermodynamically stable or thermodynamically metastable or both; wherein the functional material is solvent-free upon deposition on a substrate; and wherein the functional material forms a solid film upon deposition on the substrate.