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:
Oct. 23, 2012
Filed:
Feb. 18, 2008
Applicant:
Frank Byszio, Wandlitz, DE;
Inventor:
Frank Byszio, Wandlitz, DE;
Assignee:
Bundesdruckerei GmbH, Berlin, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/04 (2006.01); G06F 17/30 (2006.01); H04N 7/16 (2011.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a chip card having a first user function, whereby the first user function may be reset to a 'first use' status by entering a code (B, C).