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MARSHALL EXCELSIOR COMPANY

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    220,686
About

MARSHALL EXCELSIOR COMPANY has a total of 20 patent applications. Its first patent ever was published in 1998. It filed its patents most often in United States and Canada. Its main competitors in its focus markets mechanical elements, machines and transport are BS & B SAFETY SYSTEMS LTD, BS & B SAFETY SYSTEMS INC and ZUTPHEN IND BV.

Patent filings in countries

World map showing MARSHALL EXCELSIOR COMPANYs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 9

Patent filings per year

Chart showing MARSHALL EXCELSIOR COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zuck James C 12
#2 Hoffman Alex L 9
#3 Blanchard Frederick W 7
#4 Zuck Aaron 2
#5 Hagerty Phillip J 1
#6 Coy Nathan H 1
#7 Bachelder Patrick E 1
#8 Bucher Malia M 1
#9 Domingo Franco J 1
#10 Fruin Christopher 1

Latest patents

Publication Filing date Title
US2015192235A1 Quick fill fluid connector
US2014261801A1 Double flanged off-set valve assembly
US2013181153A1 Valve assembly and method
CA2699051A1 Nozzle actuated system for disabling a vehicle
CA2699059A1 System and method for disabling a vehicle
CA2955383A1 Valve assembly
CA3109767A1 Low emission fluid transfer device
US2009256356A1 Motor fuel connector with replaceable tip seal
US2009256350A1 Quick connect fuel hose connector
US2009250118A1 Self-cleaning low emission bleeder valve type liquid level gauge
US2008135108A1 Gas convenience outlet
US6895952B1 Appliance end fitting
US7051755B2 Adjustable pressure regulator
US6056006A Piston pressure regulator