Learn more

CELLUFOAM CORP

Overview
  • Total Patents
    18
About

CELLUFOAM CORP has a total of 18 patent applications. Its first patent ever was published in 1930. It filed its patents most often in United States, Canada and Finland. Its main competitors in its focus markets textiles and paper, chemical engineering and medical technology are PAPERCRETE LTD, FIRST SEZHE CO LTD and NATURAL RESOURCES 2000 LTD.

Patent filings in countries

World map showing CELLUFOAM CORPs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 2
#3 Finland 2
#4 France 2
#5 United Kingdom 2
#6 Germany 1

Patent filings per year

Chart showing CELLUFOAM CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bryant Frank L 7
#2 Lyons Bryant Frank 2
#3 Bryant Frank Lyons 2
#4 Weathered George C 1
#5 Mathey Gustave S 1
#6 Schwarz Sidney L 1

Latest patents

Publication Filing date Title
US2105711A Method for producing layers of distended fibrous material
US2067350A Feeding mechanism for fibrous layers
GB442045A A method of producing a fibrous material in layer form, suitable for heat insulation or packing purposes
US2017339A Reenforced fibrous layer
US1966437A Distended fibrous product
DE596223C Process for the manufacture of cellulose wadding or a cellulose wadding-like product
GB379119A A method of producing a loosely distended mass of fibrous material in the form of a layer
US1909521A Padding material
US1841785A Method of making layers of distended fibrous materials
US1870279A Method of making layers of distended fibrous material
US1929090A Drying apparatus for layers of fibrous materials
US1850199A Agitator
CA329044A Distended fibrous product
CA327621A Fibrous layer