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FELGER DAVID

Overview
  • Total Patents
    11
About

FELGER DAVID has a total of 11 patent applications. Its first patent ever was published in 1996. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets telecommunications, it methods for management and control are BETTER ATM SERVICES INC, SAZKA A S and JINGLE NETWORKS INC.

Patent filings in countries

World map showing FELGER DAVIDs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Canada 1
#3 EPO (European Patent Office) 1
#4 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing FELGER DAVIDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Felger David 11

Latest patents

Publication Filing date Title
US2009048975A1 Method of billing a purchase made over a computer network
US2009055315A1 Method of billing a purchase made over a computer network
US2009049529A1 Method of billing a purchase made over a computer network
US7013001B1 Method of billing a communication session conducted over a computer network
EP1228493A1 A method of billing a purchase made over a computer network
US5960069A Method of billing a multiple service representative conference call
US5802156A Method for billing and controlling fraud in providing pay information services