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:
Jan. 02, 2007

Filed:

Jul. 21, 2000
Applicants:

Andreas Mühlberger, Graz, AT;

Stefan Posch, Gratkorn, AT;

Inventors:

Andreas Mühlberger, Graz, AT;

Stefan Posch, Gratkorn, AT;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/14 (2006.01); G06F 13/00 (2006.01); H04K 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A data carrier () intended for the storage of data in memory means () has a first memory access means () for accessing a first storage location () and has a second memory access means () for accessing a second storage location (), the first storage location () being only accessible by the first memory access means () with the aid of access enabling means (), and further has an additional memory access means (), so as to enable an access authorization for the access to the first storage location () and so as to enable access to the first storage location () during an access by the second memory access means ().


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