Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gabriel Iftime0
Naveen Chopra0
Peter M. Kazmaier0
Date of Patent
June 3, 2008
0Patent Application Number
112205720
Date Filed
September 8, 2005
0Patent Primary Examiner
Patent abstract
An image forming medium includes a substrate and a mixture including a photochromic material and a solvent wherein the mixture is coated on the substrate, such that the photochromic material exhibits a reversible homogeneous-heterogeneous transition between a colorless state and a colored state in the solvent.
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