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VONCO PRODUCTS INC

Overview
  • Total Patents
    19
About

VONCO PRODUCTS INC has a total of 19 patent applications. Its first patent ever was published in 1967. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets packaging and shipping, machines and furniture and games are GLORY INNOVATIONS INC, HONOR METRO LTD and HALSAM PRODUCTS COMPANY.

Patent filings in countries

World map showing VONCO PRODUCTS INCs patent filings in countries

Patent filings per year

Chart showing VONCO PRODUCTS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Laske Louis L 9
#2 Laske Louis Lawrence 8
#3 Laroi Jr John L 2
#4 Harreld Donald R 2
#5 Laroi John L Jr 2
#6 Laske Les A 1
#7 Wiessner Martin G 1
#8 Stoeser Walter Von 1

Latest patents

Publication Filing date Title
US6913388B2 Flexible container
US5451179A Inflatable flexible pouch with inner inflatable structure
CA2100921A1 Inflatable flexible pouch
US5358107A Packaging cover for a cleaning apparatus having bristles
US5336123A Inflatable flexible pouch
US5174659A Reclosable flexible bag
US4486975A Inflatable novelty device
US4408643A Plastic bags having a pressure resistant closure
US4125985A Process for forming peelable seals
US4055454A Process for forming peelable seals
US3980260A Inflatable kite
US3926311A Peel-seal containers
US3952975A Inflatable kite
CA1042411A Inflatable kite
US3501896A Automatic heat sealing apparatus