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SHAWINIGAN PRODUCTS CORP

Overview
  • Total Patents
    18
About

SHAWINIGAN PRODUCTS CORP has a total of 18 patent applications. Its first patent ever was published in 1945. It filed its patents most often in Canada, United Kingdom and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machines are WHITFORD CORP, LIVSHITS REM M and UBE REKISEN KK.

Patent filings in countries

World map showing SHAWINIGAN PRODUCTS CORPs patent filings in countries
# Country Total Patents
#1 Canada 6
#2 United Kingdom 6
#3 United States 5
#4 France 1

Patent filings per year

Chart showing SHAWINIGAN PRODUCTS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Metz George F 7
#2 Morrison George O 5
#3 Schoenholz Daniel 2
#4 Daniel Schoenholz 1

Latest patents

Publication Filing date Title
GB649001A Improvements in and relating to thermoplastic resinous compositions
GB676763A Preparation of freeze-stable polyvinyl acetate emulsion compositions
US2601315A Manufacture of polyvinyl acetate emulsion paints
US2563792A Record molding composition
US2567678A Aqueous polyvinyl acetate emulsion paints and method of preparing same
US2555274A Polyvinyl acetate molding composition
US2599570A Molding composition suitable for phonograph records comprising tough polyvinyl acetal resin and petroleum-hydrocarbon insoluble resinous wood extract
CA501505A Moulding composition and process for manufacturing the same
CA501507A Moulding composition
CA522952A Manufacture of polyvinyl acetate paints
CA501508A Form stable moulding compositions
CA501506A Polyvinyl acetate moulding compositions
CA500192A Preparation of freeze-stable polyvinyl acetate emulsion compositions