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:
Apr. 07, 2009
Filed:
Apr. 13, 2006
Thomas J. Ludemann, Maplewood, MN (US);
Gary E. Labelle, Stillwater, MN (US);
Thomas J. Kub, North Stillwater, MN (US);
Kumars Sakizadeh, Woodbury, MN (US);
Sharon M. Simpson, Lake Elmo, MN (US);
Thomas J. Ludemann, Maplewood, MN (US);
Gary E. LaBelle, Stillwater, MN (US);
Thomas J. Kub, North Stillwater, MN (US);
Kumars Sakizadeh, Woodbury, MN (US);
Sharon M. Simpson, Lake Elmo, MN (US);
Carestream Health, Inc., Rochester, NY (US);
Abstract
Thermally developable materials including photothermographic and thermographic materials have a buried conductive backside layer comprising one or more binder polymers in which are dispersed each of at least two types of conductive materials: (1) nanoparticles of one or more conductive metal compounds, and (2) one or more organic solvent soluble inorganic alkali metal salt antistatic compounds. These buried conductive backside coatings provide conductivity that is affected minimally by humidity.