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LANDIS PLASTICS INC

Overview
  • Total Patents
    22
About

LANDIS PLASTICS INC has a total of 22 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States and Canada. Its main competitors in its focus markets packaging and shipping and machines are CAP SNAP CO, PWP IND and PLACON CORP.

Patent filings in countries

World map showing LANDIS PLASTICS INCs patent filings in countries
# Country Total Patents
#1 United States 16
#2 Canada 6

Patent filings per year

Chart showing LANDIS PLASTICS INCs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Landis H Richard 18
#2 Webster Charles A 2
#3 Paladino Jason Joseph 2
#4 Richard Landis Henry 1
#5 Landis Ii Henry J 1
#6 Rudolf Bruno A 1

Latest patents

Publication Filing date Title
US6685049B1 Thin wall closure for use with a container
CA2126390A1 Container closure with external ribs
US5377861A Container closure with external ribs
US5294015A Easy-open lid
US5238135A Easy-open tear strip lid
US5217732A Flash suppressing mold apparatus
US4826039A Container closure with anti-nesting ribs
US4819825A Tear strip closure with improved tamper indication
CA1311217C Tear strip closure for a container with a security ring
US4865216A Tear-strip closure and container assembly
US4872586A Container closure and assembly
US4759465A Tear strip closure for a container with a security ring
US4732293A Tear strip closure for a container with a security ring
CA1239514A Injection molding apparatus
CA1245819A Injection molding apparatus
US4563149A Injection molding apparatus
US4422559A Molded container with snap-on closure
US4418833A Large volume container with gasketless seal
US3317087A Holder for flanged parts