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  • CPC
  • A24D3/0245
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Parent Industries

AHUMAN NECESSITIES A24Tobacco products A24DCIGARS CIGARETTES TOBACCO SMOKE FILTERS MOUTHPIECES FOR CIGARS OR CIGARETTES MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES A24D3/00Tobacco smoke filters

Current Industry

A24D3/0245by winding
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Hydro-entangled filter material for smoking products
    • Patent number 12,324,456
    • Issue date Jun 10, 2025
    • Delfortgroup AG
    • Dietmar Volgger
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Manufacturing machine and manufacturing method for the production o...
    • Patent number 12,219,989
    • Issue date Feb 11, 2025
    • SASIB S.P.A.
    • Roberto Ghiotti
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Sheet rolling device
    • Patent number 12,207,677
    • Issue date Jan 28, 2025
    • REPUBLIC TECHNOLOGIES (NORTH AMERICA) LLC
    • Santiago Sanchez Vila
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Cardboard filter for cigarettes, cigarette and manufacturing method...
    • Patent number 12,137,728
    • Issue date Nov 12, 2024
    • Republic Technologies (NA) LLC
    • Olivier Partouche
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Machine and method for making a continuous tubular element with fil...
    • Patent number 12,133,548
    • Issue date Nov 5, 2024
    • G.D S.p.A.
    • Ivan Eusepi
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and apparatus for folding a web of material
    • Patent number 12,089,629
    • Issue date Sep 17, 2024
    • Philip Morris Products S.A.
    • Antonella Giannini
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Machine and method for producing substantially cylindrical articles...
    • Patent number 11,096,416
    • Issue date Aug 24, 2021
    • G.D Societa' per Azioni
    • Marco Esposti
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette tip
    • Patent number 10,524,499
    • Issue date Jan 7, 2020
    • Joseph M Wander
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method and device for forming cigarette filter rod
    • Patent number 9,936,728
    • Issue date Apr 10, 2018
    • SHANGHAI TABACCO GROUP CO., LTD.
    • Xu Wang
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Apparatus and method for rolling cigarette filters
    • Patent number 9,402,418
    • Issue date Aug 2, 2016
    • Richard Douglas Barkley
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Method for the production of filter structure for cigarette filters
    • Patent number 4,125,061
    • Issue date Nov 14, 1978
    • Ernest Goavec
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Sheet material
    • Patent number 4,072,789
    • Issue date Feb 7, 1978
    • Brown & Williamson Tobacco Corporation
    • James R. Hammersmith
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    3418890
    • Patent number 3,418,890
    • Issue date Dec 31, 1968
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2873965
    • Patent number 2,873,965
    • Issue date Feb 17, 1959
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2628541
    • Patent number 2,628,541
    • Issue date Feb 17, 1953
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2307906
    • Patent number 2,307,906
    • Issue date Jan 12, 1943
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2221443
    • Patent number 2,221,443
    • Issue date Nov 12, 1940
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2164702
    • Patent number 2,164,702
    • Issue date Jul 4, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2159121
    • Patent number 2,159,121
    • Issue date May 23, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2147278
    • Patent number 2,147,278
    • Issue date Feb 14, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2145528
    • Patent number 2,145,528
    • Issue date Jan 31, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2145529
    • Patent number 2,145,529
    • Issue date Jan 31, 1939
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2120501
    • Patent number 2,120,501
    • Issue date Jun 14, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2105412
    • Patent number 2,105,412
    • Issue date Jan 11, 1938
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2057243
    • Patent number 2,057,243
    • Issue date Oct 13, 1936
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2035398
    • Patent number 2,035,398
    • Issue date Mar 24, 1936
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2023766
    • Patent number 2,023,766
    • Issue date Dec 10, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    2001709
    • Patent number 2,001,709
    • Issue date May 21, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1993728
    • Patent number 1,993,728
    • Issue date Mar 12, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    1988805
    • Patent number 1,988,805
    • Issue date Jan 22, 1935
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents