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:
Dec. 07, 1999
Filed:
Aug. 29, 1997
Applicant:
Inventors:
Jeffrey A Reichard, West Allis, WI (US);
Gregory R Brotz, Sheboygan, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M / ;
U.S. Cl.
CPC ...
379387 ; 370295 ;
Abstract
A telephone interface system for the transmission and reproduction of an audio performance, particularly a musical performance, at separate locations utilizing an amplitude modulated carrier frequency is disclosed. The system serves to both transmit a performance at one instant location to one or more remote locations and to receive and reproduce a similar performance from the remote location(s) transmitted to the instant location. The performer(s) at a first location each hear the audio output of the performance(s) at the other location(s) as though such other performer(s) were actually present at the first location and vice versa.