TREA

with sheath/core of bi-component type structure

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Industry

  • CPC
  • A24D3/065
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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

A24D3/065with sheath/core of bi-component type structure
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BIODEGRADABLE CIGARETTE FILTER
    • Publication number 20240049777
    • Publication date Feb 15, 2024
    • R.J. Reynolds Tobacco Company
    • Andries D. Sebastian
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    CATALYST INTRODUCTION METHODS FOR ACCELERATED DEACETYLATION OF CELL...
    • Publication number 20220030937
    • Publication date Feb 3, 2022
    • ACETATE INTERNATIONAL LLC
    • Michael COMBS
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    AEROSOL GENERATING ARTICLES
    • Publication number 20210037881
    • Publication date Feb 11, 2021
    • Philip Morris Products S.A.
    • Rui Nuno Batista
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    BIODEGRADABLE CIGARETTE FILTER
    • Publication number 20180338525
    • Publication date Nov 29, 2018
    • R. J. Reynolds Tobacco Company
    • Andries D. Sebastian
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    FIBERS COMPRISING AN ALIPHATIC POLYESTER BLEND, AND YARNS, TOWS, AN...
    • Publication number 20170145597
    • Publication date May 25, 2017
    • Fiber Innovation Technology, Inc.
    • JEFFREY S. DUGAN
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    TOBACCO SMOKE FILTER
    • Publication number 20150272207
    • Publication date Oct 1, 2015
    • James D. Reed
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    FIBRE
    • Publication number 20140096784
    • Publication date Apr 10, 2014
    • Celanese Acetate Limited
    • Andrew John Banks
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    SMOKING ARTICLES ENHANCED TO DELIVER ADDITIVES INCORPORATED WTIHIN...
    • Publication number 20140060553
    • Publication date Mar 6, 2014
    • Philip Morris USA Inc.
    • Manuel Marquez
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    HOLLOW/POROUS FIBERS AND APPLICATIONS THEREOF
    • Publication number 20130319432
    • Publication date Dec 5, 2013
    • Philip Morris USA Inc.
    • Munmaya K. Mishra
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    DEGRADABLE CIGARETTE FILTER
    • Publication number 20120017925
    • Publication date Jan 26, 2012
    • Andries D. Sebastian
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    BIODEGRADABLE CIGARETTE FILTER
    • Publication number 20120000480
    • Publication date Jan 5, 2012
    • Andries D. Sebastian
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    Hollow/porous fibers and applications thereof
    • Publication number 20090293893
    • Publication date Dec 3, 2009
    • Philip Morris USA Inc.
    • Munmaya K. Mishra
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Fibre
    • Publication number 20080202539
    • Publication date Aug 28, 2008
    • Andrew John Banks
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Smoking articles enhanced to deliver additives incorporated within...
    • Publication number 20080149119
    • Publication date Jun 26, 2008
    • Philip Morris USA Inc.
    • Manuel Marquez
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Application

    Cigarettes having hollow fibers
    • Publication number 20070074733
    • Publication date Apr 5, 2007
    • PHILIP MORRIS USA INC.
    • Firooz Rasouli
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method and apparatus for applying additive to fibrous products and...
    • Publication number 20040258790
    • Publication date Dec 23, 2004
    • Filtrona Richmond, Inc.
    • Bennett C. Ward
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Method and apparatus for applying additive to fibrous products and...
    • Publication number 20030222372
    • Publication date Dec 4, 2003
    • Bennett C. Ward
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    Cigarette filter and process for manufacturing the same
    • Publication number 20030213496
    • Publication date Nov 20, 2003
    • Hauni Maschinenbau AG
    • Stephan Wolff
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES