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CELLU PROD CO

Overview
  • Total Patents
    69
About

CELLU PROD CO has a total of 69 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machines, packaging and shipping and textiles and paper are VOPLEX CORP, LAURAGRI SA and EIDAI KAKO KK.

Patent filings in countries

World map showing CELLU PROD COs patent filings in countries

Patent filings per year

Chart showing CELLU PROD COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Doll Brendan L 7
#2 Miller Alan H 7
#3 Doll B 6
#4 Currie G 6
#5 Doll M 5
#6 Doll Martin 4
#7 Currie G C 2
#8 Doll Brendan Leo 2
#9 Doll Gregory W 2
#10 Martin Doll 2

Latest patents

Publication Filing date Title
US4531951A Method and apparatus for recovering blowing agent in foam production
US4531950A Method and apparatus for recovering blowing agent from scrap foam
CA1158033A Absorbent pad for food product display package
EP0059613A1 Method of packaging a compressible textile product
US4382507A Absorbent pad
CA1150681A Receptacle for containing and displaying food products
US4275811A Receptacle for containing and displaying food products
CA1143928A Display package for food products
US3832823A Tray and pad interleaving apparatus
US3901958A Method and apparatus for forming foamed plastic articles
US3864877A Apparatus for forming slitting roll
US3826165A Apparatus for processing foam sheet material
US3823623A Slitting roll and method of fabricating same
ES411255A1 Method of forming a stretchable tubular packaging material
ES411256A1 Stretchable tubular packaging material and packages formed therefrom
DE2305193A1 Tubular packing material - from foam sheet bent into a tube and slitted
US3879253A Apparatus for forming corner pads
US3843485A Method of forming a stretchable tubular packaging material
US4029539A Apparatus for forming a stretchable tubular packaging material
US3834969A Apparatus for forming a stretchable tubular packaging material