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:
Sep. 03, 2002
Filed:
Feb. 20, 2000
Applicant:
Inventor:
Armin Wagner, Maisach, DE;
Assignee:
Bayerische Motoren Werke AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/04 ;
U.S. Cl.
CPC ...
G06F 7/04 ;
Abstract
A process for preventing motor vehicle theft in which, while the anti-theft device is activated, a drive control device is switched off, the anti-theft device automatically transmits during each deactivating operation a transmittal code to the drive control device and the drive control device will be switched back on only when the transmitted transmittal code corresponds to a comparison code made available in the drive control device.