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:
Feb. 06, 2024

Filed:

Jun. 10, 2020
Applicant:

Ds Global, Seoul, KR;

Inventors:

Sun Kyun Lee, Seoul, KR;

Gu Berm Jung, Seoul, KR;

Dong Su Nam, Seoul, KR;

Assignee:

DS GLOBAL, Seoul, KR;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B41J 31/08 (2006.01); A45D 29/00 (2006.01); B41J 2/21 (2006.01); B41J 2/33 (2006.01); B41J 3/407 (2006.01);
U.S. Cl.
CPC ...
B41J 31/08 (2013.01); A45D 29/00 (2013.01); B41J 2/2107 (2013.01); B41J 2/33 (2013.01); B41J 3/407 (2013.01); A45D 2029/005 (2013.01);
Abstract

Proposed are a thermal transfer ribbon and a sticker printing method using the same, which can form not only full-color images formed by a color ink part but also points, such as pearl, fluorescent, luminous, sparkling, glass, and metal glitters. The thermal transfer ribbon includes: a color ink part having a yellow ink part (Y), a magenta ink part (M), and a cyan ink part (C); an overlay part forming an overlay layer to protect a printed surface; and at least one point ink part provided between the color ink part and the overlay part.


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