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:
Dec. 01, 2020
Filed:
Sep. 18, 2017
Applicant:
Trodat Gmbh, Wels, AT;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B41K 1/36 (2006.01); B41K 1/42 (2006.01); B41K 1/02 (2006.01); B41K 1/50 (2006.01); C08L 33/12 (2006.01); C08L 69/00 (2006.01); C09D 11/101 (2014.01);
U.S. Cl.
CPC ...
B41K 1/42 (2013.01); B41K 1/02 (2013.01); B41K 1/50 (2013.01); C08L 33/12 (2013.01); C08L 69/00 (2013.01); C09D 11/101 (2013.01);
Abstract
A method includes producing a stamp impression with UV-curable ink with a preferably self-inking stamp. A stamp for this purpose, includes a text plate with the negative stamp impression is moved from a resting position into a stamping position, whereby in the stamping position the stamp impression with the ink is produced on a preferably smooth surface of a document or object or workpiece, and then the text plate is returned to the resting position, wherein a controller is activated, wherein for the curing of the ink at least one or several irradiation sources arranged on the stamp is or are, respectively, switched on, with UV rays aligned in the direction of a printing surface.