Linoleum-based floor covering with improved flame-retardant properties and a method for producing the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7238416
APP PUB NO 20040146708A1
SERIAL NO

10474417

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a linoleum-based floor covering with improved flame-retardant properties, whose useful layer contains at least one flame retardant from the group of expandable graphites. Additionally disclosed is a method for producing linoleum-based floor-coverings with structures for creating colored patterns and to a cork-based floor covering with improved flame-retardant properties.

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Patent Owner(s)

Patent OwnerAddress
ARMSTRONG DL W AGSTUTTGARTER STRASSE 75 D-74321 BIETIGHEIM-BISSINGEN

International Classification(s)

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  • 2002 Application Filing Year
  • B32B Class
  • 4855 Applications Filed
  • 1757 Patents Issued To-Date
  • 36.19 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances200220032004200520062007200820092010201120122013201420150255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ess, Milko Freiberg am Neckar, DE 7 13
Mauk, Hanns-Jo Mundelsheim, DE 1 2
Schwonke, Karl-Heinz Lochgau, DE 6 77

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Patent Citation Ranking

  • 2 Citation Count
  • B32B Class
  • 3.32 % this patent is cited more than
  • 18 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6510464301959653211510411901 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050100150200250300350400450500550600650700750800850900950100010501100

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