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SOMERVILLE IND LTD

Overview
  • Total Patents
    94
About

SOMERVILLE IND LTD has a total of 94 patent applications. Its first patent ever was published in 1961. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are NAT FOLDING BOX COMPANY INC, MEAD ATLANTA PAPER COMPANY and BOXFOLDIA LTD.

Patent filings in countries

World map showing SOMERVILLE IND LTDs patent filings in countries
# Country Total Patents
#1 Canada 47
#2 United States 29
#3 United Kingdom 8
#4 Germany 5
#5 Australia 1
#6 France 1
#7 Italy 1
#8 Japan 1
#9 New Zealand 1

Patent filings per year

Chart showing SOMERVILLE IND LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Atkinson William G 18
#2 Zimmermann John 15
#3 Skillen William R 8
#4 Dewhurst Ernest J 5
#5 Dewhurst Ernest James 4
#6 James Dewhurst Ernest 3
#7 Dagostine Leslie J 2
#8 Davies Robert J 2
#9 Moss Clifford R 2
#10 Zimmermann J 2

Latest patents

Publication Filing date Title
CA1281084C Microwave tray
US4739922A Dispensing container
CA1243987A Container having improved handle
CA1254869A Dispensing container
CA1229824A Contour container
US4512511A Divided display container
CA1239123A Toggle container
CA1216829A Toggle container
CA1210368A Bottle container
NZ205879A Lay-flat paperboard container with spout
US4470539A Multi cellular divider
CA1168196A Divided display container
CA1195162A Waxer for coated embossed containers
CA1161399A Spout structure
CA1167808A Multi cellular divider
CA1229581A Display carton and blank therefor
US4314642A Cardboard container with reclosable top closure
US4287998A Dew worm carton
CA1114605A Display device
CA1086693A Cardboard container with reclosable top closure