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:
Mar. 26, 2013
Filed:
Dec. 22, 2009
Wei Mao, Palatine, IL (US);
Anatoly Agulnik, Deerfield, IL (US);
Gregory D. Bishop, St. Charles, IL (US);
Michael F. Korus, Eden Praire, MN (US);
Scott J. Pappas, Lake Zurich, IL (US);
Brian R. Poe, Cary, IL (US);
Rummana S. Sadiq, South Barrington, IL (US);
Peter E. Thomas, Schaumburg, IL (US);
Steven E. Vanswol, Lombard, IL (US);
Wei Mao, Palatine, IL (US);
Anatoly Agulnik, Deerfield, IL (US);
Gregory D. Bishop, St. Charles, IL (US);
Michael F. Korus, Eden Praire, MN (US);
Scott J. Pappas, Lake Zurich, IL (US);
Brian R. Poe, Cary, IL (US);
Rummana S. Sadiq, South Barrington, IL (US);
Peter E. Thomas, Schaumburg, IL (US);
Steven E. Vanswol, Lombard, IL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
A PTT bridging gateway between a first PTT system and a second disparate PTT system: receives an invitation to a first client to join a first group call for a first group comprising multiple member clients on the first PTT system, wherein the first client is one of the member clients of the first group; determines that the first client is mapped to a second group comprising multiple member clients on the second PTT system; and initiates a second group call to the multiple member clients on the second PTT system.