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:
Mar. 04, 2014
Filed:
Apr. 01, 2010
Anthony Jarvis, Widnes, GB;
Martin Walker, Widnes, GB;
Christopher Wyres, Widnes, GB;
Tristan Phillips, Widnes, GB;
Anthony Jarvis, Widnes, GB;
Martin Walker, Widnes, GB;
Christopher Wyres, Widnes, GB;
Tristan Phillips, Widnes, GB;
Datalase Ltd, Cheshire, GB;
Abstract
A method of forming an image on a substrate, which comprises applying to the substrate an activatable color forming compound wherein said activatable color forming compound is initially unreactive but becomes reactive upon activation; activating said color forming compound in the areas of the substrate where the image is to be formed, and, reacting the activated color forming compound into its colored form to produce an image. A substrate imaged using this method is also provided.