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:
Jan. 12, 2016
Filed:
Oct. 04, 2010
Applicant:
Axel Heider, Munich, DE;
Inventor:
Axel Heider, Munich, DE;
Assignee:
GIESECKE & DEVRIENT GMBH, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 13/42 (2006.01); G06F 13/38 (2006.01); G06F 21/71 (2013.01); G06F 21/72 (2013.01); G06F 21/79 (2013.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4234 (2013.01); G06F 13/385 (2013.01); G06F 21/71 (2013.01); G06F 21/72 (2013.01); G06F 21/79 (2013.01); G06F 12/0246 (2013.01);
Abstract
In a method in a portable data carrier for executing an additional functionality in the data carrier, whereby the data carrier comprises a memory and whereby the additional functionality is called up by means of the one access of a conventional read command ordered from outside the data carrier to the memory of the data carrier, the additional functionality is further specified by a respective further access of at least one further conventional read command to the memory of the data carrier.