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SCHAFER CHRISTOPHER E

Overview
  • Total Patents
    12
About

SCHAFER CHRISTOPHER E has a total of 12 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, control and furniture and games are GEN REGISTER CORP, IP ONE PTY LTD and DALLAH WATER SAVING.

Patent filings in countries

World map showing SCHAFER CHRISTOPHER Es patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 3

Patent filings per year

Chart showing SCHAFER CHRISTOPHER Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schafer Christopher E 12
#2 Schafer William P 1
#3 Schafer Charlie J 1
#4 Schafer Charles J 1
#5 Ramsey Rodney M 1

Latest patents

Publication Filing date Title
US8746746B1 Nestable connector
US2010276015A1 Groundwater control system with automatic water flow regulator
US8127789B2 Fluid retaining apparatus with ball valve
US5111939A Self-supporting stacked display and dispenser structure
US5100038A Ticket dispensing structure
CA1316503C Ticket display and dispenser
US4995507A Ticket dispensing structure
US4821642A Hand operated ticket printer
US4858806A Ticket display and dispenser
US4621945A Head control stand