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ZARN INC

Overview
  • Total Patents
    11
About

ZARN INC has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, Canada and Mexico. Its main competitors in its focus markets machines, environmental technology and agriculture are TOTER INC, NAT POLYMERS INC and SAN REMIGIO IMMOBILIARE.

Patent filings in countries

World map showing ZARN INCs patent filings in countries
# Country Total Patents
#1 United States 7
#2 Canada 3
#3 Mexico 1

Patent filings per year

Chart showing ZARN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Norman C 10
#2 Douglas Thomas E 2
#3 Hilliard William G 1
#4 Williams Clayton G 1
#5 Harned Harold 1

Latest patents

Publication Filing date Title
US5251780A Refuse container having removable wear-resistant pads
US5163577A Mobile trash container with pivoting handles
US5026268A Apparatus for blow molding an article with compression molded areas
US4969813A Molding apparatus for fabricating a plastic container
CA1316124C Plastic container and method of fabricating same
US4878592A Apparatus for segregated refuse collection
US4715144A Plant container with concavoconvex ribs
US3975860A Planter and reservoir