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CHEM FAB CORP

Overview
  • Total Patents
    56
About

CHEM FAB CORP has a total of 56 patent applications. Its first patent ever was published in 1973. It filed its patents most often in United States, Canada and Japan. Its main competitors in its focus markets machines, consumer goods and surface technology and coating are AMERICAN BILTRITE INC, STANBEE COMPANY INC and AMTICO CO.

Patent filings per year

Chart showing CHEM FAB CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Effenberger John A 31
#2 Keese Frank M 22
#3 Koerber Keith G 12
#4 Latorra Michael N 5
#5 Petriello John V 5
#6 Enzien Francis M 4
#7 Ribbans Robert C Iii 4
#8 Steckel Mark G 3
#9 Sahatjian Ronald A 3
#10 Cook John R 3

Latest patents

Publication Filing date Title
US5141800A Method of making laminated PTFE-containing composites and products thereof
US5106673A Polyimide and fluoropolymer containing films and laminates
CA2027581A1 Polymide and fluoropolymer containing films and laminates
IE900369L Producing laminated ptfe containing products
AU5087390A Method of making laminated ptfe-containing composites and products thereof
US5075065A Method for manufacturing of cast films at high productivity
US4883716A Method for manufacture of cast fluoropolymer-containing films at high productivity
US4654235A Novel wear resistant fluoropolymer-containing flexible composites and method for preparation thereof
US4770927A Reinforced fluoropolymer composite
EP0202996A2 Flexible laminated fluoropolymer containing composites
US5194335A Fluoropolymer coating and casting compositions and films derived therefrom
EP0159942A2 Fluoropolymer composites and novel method for making them
DK193284D0 Reinforced fluorpolymer composit and procedures for preparing thereof
US4610918A Novel wear resistant fluoropolymer-containing flexible composites
US4555543A Fluoropolymer coating and casting compositions and films derived therefrom
JPS54141601A Sound absorber and method of absorbing sound
US4152474A Acoustic absorber and method for absorbing sound
GB1552922A Acoustic absorber and method for absorbing sound
JPS5298075A Method of coating base with fluorinated organic polymer and their products
AU1053776A Process for coating fiberglass with polytetrafluoroethylene