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WESTFIELD RIVER PAPER COMPANY

Overview
  • Total Patents
    14
About

WESTFIELD RIVER PAPER COMPANY has a total of 14 patent applications. Its first patent ever was published in 1925. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, textiles and paper and macromolecular chemistry and polymers are ARJO WIGGINS DESSIN ET PAPIERS, CALLAN JOHN G and ARJOWIGGINS RIVES.

Patent filings in countries

World map showing WESTFIELD RIVER PAPER COMPANYs patent filings in countries
# Country Total Patents
#1 United States 13
#2 Canada 1

Patent filings per year

Chart showing WESTFIELD RIVER PAPER COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Barnhart Philip S 7
#2 Grimm Gerhardt E 4
#3 Glasing Joseph S 2
#4 Marcotte Harold D 2
#5 Miller John C 2
#6 Frisbie Leroy D 1

Latest patents

Publication Filing date Title
US2551087A Polyethylene-wax laminating composition
US2560916A Cement for laminating sheets of paper or like materials
US2434795A Method and machine for laminating
US2226841A Paper
US2119509A Coated paper
US2119508A Paper coating
US2098221A Cement or binder material
US2098223A Laminated sheet of paper or like material
US1970227A Paper making
US1617946A Tinted burnished metal-coated paper
US1667853A Paper backing and process of coating the same
US1614611A Paper and process of coating the same
US1617945A Coated paper and process of making the same
CA458873A Method and machine for laminating