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. 14, 2025
Filed:
Oct. 19, 2022
Unify Patente Gmbh & Co. KG, Munich, DE;
Sofia Anagnostou, Nea Erythrea, GR;
Grant Milner, Erie, CO (US);
Athanasios Pagonis, Vrilissia, GR;
Zisis Tsiatsikas, Salonika, GR;
Unify Beteiligungsverwaltung GmbH & Co. KG, Munich, DE;
Abstract
A method for optimizing an abandoned call notification can be configured to address the misrouting of an emergency call which eventually gets abandoned by the caller, through managing the indication of an abandoned call between various network elements, e.g. Emergency Service Internet Protocol network (ESInet) elements. The abandoned call notification can appear in the correct Public Safety Answering Point (PSAP) without any manual action involved in some embodiments. In addition, embodiments can also address calls which are routed in different jurisdictions due to failures in the original intended routing targets.