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BROWN JOHN E

Overview
  • Total Patents
    42
About

BROWN JOHN E has a total of 42 patent applications. Its first patent ever was published in 1911. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets materials and metallurgy, machines and machine tools are TRUE VELOCITY INC, TRUE VELOCITY IP HOLDINGS LLC and AMICK DARRYL D.

Patent filings per year

Chart showing BROWN JOHN Es patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown John E 42
#2 Ahlstrom David R 2

Latest patents

Publication Filing date Title
US2014331576A1 Fixed Window Assembly Having A Thermal Break Liner
US8484902B1 Window assembly having a thermal break liner
US2008207099A1 Resilient abrasive article and method of manufacture
US2006199484A1 Sanding apparatus and method of manufacture
US2006103180A1 Chair arm with stowable table and mouse pad
AU4937697A High-density sporting devices and methods
WO9508748A1 Frangible firearm bullets and cartridges including same
AU5646594A Pellet for firearm projectile
AU8843391A Lead-free fishing devices
AU8662691A Lead-free firearm bullets and cartridges including same
US4949644A Non-toxic shot and shot shell containing same
US4714023A Non-toxic shot
US4258631A Stackable collapsible shipping rack
US3572655A Polluted air abatement device
US2781604A Fish lure
US2506854A Trolling leader
US2413950A Grinding attachment for lathes
US2145152A Grave cribber
US1766279A Fishhook and weed guard
US1521994A Auxiliary air-inlet device