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:
Nov. 28, 2023
Filed:
Apr. 17, 2019
Applicant:
Confidex Oy, Tampere, FI;
Inventors:
Petteri Lavikko, Tampere, FI;
Pierre Chadebech, Tampere, FI;
Alvin Chen, Guangzhou, CN;
Eveliina Koski, Tampere, FI;
Assignee:
Confixdex Oy, Tampere, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/077 (2006.01);
U.S. Cl.
CPC ...
G06K 19/07737 (2013.01); G06K 19/07726 (2013.01); G06K 19/07773 (2013.01); G06K 19/07798 (2013.01);
Abstract
The present invention relates to a document comprising at least one RFID transponder, the RFID transponder comprising an antenna () and an integrated circuit () electrically coupled to the antenna (). The document comprises at least one detachable detuning element () electrically coupled to the antenna (). The invention also relates to a method for manufacturing a document comprising an RFID transponder.