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. 11, 2020
Filed:
Jan. 24, 2019
David Clark Company Incorporated, Worcester, MA (US);
Nicholas Cannata, Sutton, MA (US);
Natan Keddem, Upton, MA (US);
David Clark Company Incorporated., Worcester, MA (US);
Abstract
A digital intercom system has first and second master stations. Each master station has hardware and software configured to allow duplex communication between a plurality of communication devices. The software is further configured to run a plurality of settings for directing communication between the communication devices of each master station. The master stations are configured to allow duplex communication between the devices of each master station. Inter-master channels define parameters for communication between the communication devices of each master station. The settings of the master stations can be modified based on input entered into a browser based program run on a first input/output device by a user.