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. 05, 2010
Filed:
Nov. 12, 2004
Thomas L. Paterik, Kansas City, MO (US);
Thomas L. Paterik, Kansas City, MO (US);
Sprint Communications Company L.P., Overland Park, KS (US);
Abstract
A communication network comprising a first node and a second node. The first node is configured to transfer a first control message for a call having an inbound call path and an outbound call path wherein the first control message indicates a release request. The second node is configured to receive the first control message from the first node and process the first control message to determine if the second node has two legs of the inbound call path. If the second node has two legs of the inbound call path, a second control message is transferred to a third node in the outbound call path wherein the second control message indicates the release request.