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CALIGEN FOAM LTD

Overview
  • Total Patents
    78
About

CALIGEN FOAM LTD has a total of 78 patent applications. Its first patent ever was published in 1970. It filed its patents most often in United Kingdom, EPO (European Patent Office) and United States. Its main competitors in its focus markets basic materials chemistry, machines and medical technology are TORAY PLASTICS (AMERICA) INC, KURARAY EUROPE GMBH and KHEKSEL KOMPOZITS LTD.

Patent filings per year

Chart showing CALIGEN FOAM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bird Donald 16
#2 Hillier Kenneth 6
#3 Bourke Norman 5
#4 Crisp Peter Michael 3
#5 King David Alan 3
#6 Ledger John 3
#7 Vallans Sidney John 2
#8 Chatterton Alan 2
#9 Cheshire Anthony Joseph 2
#10 Collishaw Peter S 2

Latest patents

Publication Filing date Title
GB0126937D0 Lamination process and apparatus
GB9927949D0 Disposable diapers
GB9702325D0 Joining of flexible materials
GB9609693D0 High frequency weldable foamed plastics materials
GB9602420D0 Joining of flexible materials
GB9511107D0 Recycling of foamed plastics materials
GB9223943D0 Re-cycling of polyurethane foam
GB9122014D0 Hydrophilic foamed plastics
GB8903248D0 Cleaning and scouring products
GB8903247D0 Cleaning and scouring products
AU2669588A Cleaning and scouring product
EP0293157A1 Cleaning and scouring product
GB8803367D0 Cleaning & scouring products
GB8803366D0 Cleaning & scouring products
GB8803368D0 Cleaning & scouring products
GB8716933D0 Drying & demisting products
GB8716934D0 Cleaning & scouring products
GB8712592D0 Cleaning & scouring product
IE871068L Medical swabs
GB8621185D0 Air purifying & freshening products