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.

Date of Patent:
Apr. 14, 2026

Filed:

Jun. 14, 2022
Applicant:

Ccl Secure Pty Ltd, Craigieburn, AU;

Inventor:

Karlo Jolic, Craigieburn, AU;

Assignee:

CCL Secure Pty Ltd, Craigieburn, AU;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B42D 25/378 (2014.01); B41M 3/14 (2006.01); G02B 3/00 (2006.01);
U.S. Cl.
CPC ...
B42D 25/378 (2014.10); B41M 3/14 (2013.01); G02B 3/0012 (2013.01); G02B 3/0056 (2013.01); G02B 3/0068 (2013.01); G02B 2003/0093 (2013.01);
Abstract

The present disclosure relates to a micro-optic device for producing a magnified image, including: a first unitary structure on one side of a substrate, the first unitary structure including a first group of focusing elements and a first group of imagery elements, wherein one of the first group of focusing elements and the first group of imagery elements is recessed with respect to the other, wherein the device further includes at least a first coating of ink overprinted on the first unitary structure, to at least partially fill the recessed group of elements, and wherein a property of the ink provides a visual contrast in the magnified image.


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