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:
Apr. 08, 2003
Filed:
Jun. 02, 2000
Applicant:
Inventors:
Thomas A. Murray, Plantation, FL (US);
Ryan M. Nilsen, Sunrise, FL (US);
Michael R. Gardner, Plantation, FL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/00 ;
U.S. Cl.
CPC ...
H04M 1/00 ;
Abstract
A radio ( ) provides multiple audio modes of operation, such as a cellular and dispatch modes. Illumination devices ( ) are located near the radio's audio sources ( ) and become activated to indicate to the user which mode of operation is present.