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. 27, 2025
Filed:
Sep. 11, 2020
Applicant:
Datalase Ltd., Widnes, GB;
Inventors:
Jason Tweedie, Widnes, GB;
Richard Cook, Widnes, GB;
Assignee:
DataLase Ltd., Widnes, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/28 (2006.01); B41M 5/46 (2006.01); B41M 7/00 (2006.01); C09D 11/04 (2006.01); C09D 11/50 (2014.01); C09D 189/00 (2006.01);
U.S. Cl.
CPC ...
B41M 5/284 (2013.01); B41M 5/465 (2013.01); B41M 7/0027 (2013.01); C09D 11/04 (2013.01); C09D 11/50 (2013.01); C09D 189/00 (2013.01);
Abstract
The present invention relates to a method of forming an image on a substrate comprising a transparent or translucent composition applied thereto, wherein the transparent or translucent composition comprises a protein in a non-denatured state, and the method comprises applying radiation to the transparent or translucent composition to denature the protein and thereby form an image on the substrate. The invention also relates to a method of preparing a substrate on which an image can be formed, and related substrates, compositions and uses thereof.