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LIBERTY CARTON CO

Overview
  • Total Patents
    17
About

LIBERTY CARTON CO has a total of 17 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets packaging and shipping, audio-visual technology and furniture and games are WARREN HOLCOMB LOCKWOOD, HOWE DOROTHY ELIZABETH and VICTROLEC LTD.

Patent filings in countries

World map showing LIBERTY CARTON COs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 2
#3 China 1
#4 Germany 1
#5 France 1
#6 Mexico 1
#7 Sweden 1

Patent filings per year

Chart showing LIBERTY CARTON COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rivkin Eric M 4
#2 Thorud Stanley R 2
#3 Krizan Bradford J 2
#4 Bruckner Arnold D 2
#5 Johnson Marlyn D 2
#6 Pfaffendorf James L 2
#7 Pfaffendorf J 1
#8 Rivkin Eric Michael 1
#9 Miller Leroy 1
#10 Sylvester Carol A 1

Latest patents

Publication Filing date Title
US6209781B1 Disposable, foldable container
CN1267267A Container for compressors and other goods
US4436354A Flat-file
US4435028A Hinged container for relay racks
US4446660A Stuctural member storage device
US4434899A Adjustable wire tote for printed circuit boards
US4046312A Security tote box
US4027818A Self locking container
US3982690A Mail box container
US3889868A Mail handling container
CA992040A Tote tray
US3784083A Tote tray