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. 30, 1996
Filed:
Mar. 30, 1994
Applicant:
Inventors:
Krsman Martinovich, Streamwood, IL (US);
Donald R Beyer, Bartlett, IL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04Q / ;
U.S. Cl.
CPC ...
34082522 ; 34082544 ; 455 381 ;
Abstract
A method of providing operational features for a programmable radio (202) employs a security key (210). The security key (210) is preferably coupled to an interface device (208) and includes at least an indication of a desired feature set. Using this indication, or flashcode (220), the programming system is able to securely program (609) the radio (202) with the desired feature set (504).