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CARIBONUM LTD

Overview
  • Total Patents
    168
About

CARIBONUM LTD has a total of 168 patent applications. Its first patent ever was published in 1924. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets textiles and paper, machines and basic materials chemistry are COLUMBIA RIBBON & CARBON, ROBERT KORESKA and ARKWRIGHT INC.

Patent filings per year

Chart showing CARIBONUM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Scott Andrew 28
#2 Hogarth Ian 28
#3 Francis Frederick George 26
#4 Mackintosh Christine 18
#5 Francis Frederick G 13
#6 Abbott Christina 9
#7 Neale David John 9
#8 George Francis Frederick 8
#9 Paffhausen Hans 8
#10 Phillpotts George Cordery 7

Latest patents

Publication Filing date Title
EP0554490A1 Ink ribbon cassette
US5231118A Pressure-activatable correcting tape and aqueous coating liquid for forming the lift-off layer of the correction tape
DE3733394A1 PRESSURE-ACTIVATED CORRECTION TAPE AND AN AQUEOUS COATING LIQUID FOR TRAINING THE REMOVAL LAYER OF THE CORRECTION TAPE
DE3635114C1 Overlap rewritable ribbon and its use in endlessly stuffed cassettes
DE3635112A1 OVERLAPPING OVERWRITABLE RIBBON FOR NEEDLE PRINTING SYSTEMS AND A METHOD FOR THE PRODUCTION THEREOF
US4107327A Transfer materials
GB1554762A Packages for pads sheets
GB1532443A Ribbon winding mechanisms
GB1477799A Transfer materials
GB1405420A Transfer materials
GB1323894A Inked ribbons
IE30970L Pressure transfer-copying.
GB1212831A Improvements in or relating to transfer sheet materials
GB1175205A Improvements in or relating to Transfer Sheets.
GB1179684A Improvements in or relating to Transfer Sheet Materials
GB1108731A Improvements in or relating to inked ribbons
GB1069631A Improvements in or relating to box inserts in packaging
GB1081731A Improvements in and relating to transfer sheet material
GB1041569A Improvements in transfer sheet material
GB967390A Improvements in or relating to pressure-sensitive recording material