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HOERNER WALDORF CORP

Overview
  • Total Patents
    236
About

HOERNER WALDORF CORP has a total of 236 patent applications. Its first patent ever was published in 1964. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, machines and textiles and paper are CONTAINER CORP, ATLANTA PAPER COMPANY and BISCHOF UND KLEIN GMBH & CO KG.

Patent filings in countries

World map showing HOERNER WALDORF CORPs patent filings in countries
# Country Total Patents
#1 United States 151
#2 Canada 80
#3 United Kingdom 3
#4 Germany 1
#5 Sweden 1

Patent filings per year

Chart showing HOERNER WALDORF CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Roccaforte Harry I 17
#2 Johnson Ronald V 14
#3 Hennessey Russell J 13
#4 Tolaas William M 12
#5 Wysocki Lawrence S 9
#6 Dutcher Daniel P 9
#7 Locke Frank W 8
#8 Jaeschke Harold R 8
#9 Faller Rudolph A 7
#10 Mclaren Edwin C 6

Latest patents

Publication Filing date Title
US4048052A Recloseable carton
US4062487A Carton closure
CA1036554A Tape cassette hub retainers
US4039117A Carton divider
US4039077A Restraining pad for sink packages
CA1036556A Carton
US4010597A Apparatus for closing and sealing two-piece slotted containers
US4000843A Die cut corner pad
US4032061A Pour spout
US4020947A Carton suspension
US4018905A Taco package
US3990574A Tape cassette hub retainers
US3998324A Tape cassette hub retainers
US3977592A Die cut container blank
US3960312A Die cut container
US3979019A Dispensing closure for tissue carton
US3978980A Carton
CA1010420A Combination package
CA1031683A Apparatus for forming visual display packages
US3932105A Apparatus for lining cartons