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:
Feb. 01, 2005
Filed:
Jul. 17, 2000
Applicant:
Robert Leydier, Orsay, FR;
Inventor:
Robert Leydier, Orsay, FR;
Assignee:
Schlumberger Systemes, Montrouge, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 1906 ;
U.S. Cl.
CPC ...
Abstract
The invention concerns a microcontroller () intended to be incorporated in a portable object () of type smartcard, including at least: