5566 ⎘
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes; Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
Sub-classes:AEROSOL GENERATING ARTICLES
#2FILTER TIP
#3CUTTER STRUCTURE FOR CUTTING POLYLACTIC ACID FIBER FILTER RODS
#4PREPARATION METHOD FOR POLYLACTIC ACID FIBER FILTER ROD WITH GOOD TEMPERATURE RESISTANCE
#5SMOKING ARTICLE
#6HEAT-NOT-BURN CARTRIDGE
#7SMOKING DEVICE
#8AEROSOL PROVISION DEVICE
#9SHEET FOR FLAVOR INHALATION ARTICLE
#10SMOKING PRODUCT FILTER AND SMOKING PRODUCT COMPRISING SAME
#11Filtering Apparatus For A Cigarette
#12Reduction of amines and nitrosamines in cigarette smoke vapors through a filter functionalized with olive tree polyphenols
#13GEL RECEPTOR ROD INSERTABLE INTO ELECTRICALLY HEATED SMOKING ARTICLE, ELECTRICALLY HEATED SMOKING ARTICLE INCLUDING THE SAME, AND AEROSOL GENERATING DEVICE THEREFOR
#14MULTI-SEGMENT FILTER ELEMENT INCLUDING SMOKE-ALTERING FLAVORANT
#15CIGARETTE AND AEROSOL GENERATION DEVICE FOR CIGARETTE
#16Filter for Cigarettes Made with Biological Material
#17Hollow leaf tube with flavor capsule
#18Smoking accessory with filter and filter having a flavor capsule
#19Hollow conical member with flavor capsule
#20ELECTRONIC GAMING SYSTEM AND METHOD OF PROVIDING PROGRESSIVE JACKPOT PLAY
#21Filters and elongated members formed of palm paper and having a flavor capsule
#22TOBACCO SMOKE FILTER
#23Hollow leaf tube with flavor capsule
#24Filter For Smoking or Vaping Article Comprising a Two-Layer Material
#25AEROSOL-GENERATING ARTICLE COMPRISING A HOLLOW TUBE SEGMENT COMPRISING POLYHYDROXYALKANOATE
#26AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
#27AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
#28AEROSOL-GENERATING ARTICLE FILTER HAVING NOVEL FILTRATION MATERIAL
#29Filters and elongated members formed of palm paper and having a flavor capsule
#30Hollow conical member with flavor capsule
#31Smoking accessory with filter and filter having a flavor capsule
#32Hollow leaf tube with flavor capsule
#33Combustible smoking filter
#34AEROSOL PROVISION DEVICE
#35Smoking article comprising a tube filter and a method of manufacturing the same
#36Molding apparatus, cigarette filter rod and preparation method thereof
#37ABSORPTION AND FILTRATION MEDIA
#38Starch-based multi-channel airflow unit and preparation method and application thereof
#39SMOKING SUBSTITUTE CONSUMABLE
#40Hollow leaf tube with flavor capsule
#41VARIABLE-VENTILATION FILTER TIP AND CIGARETTE
#42STARCH-BASED COOLING MATERIAL AND APPLICATION THEREOF
#43Electronic gaming system and method of providing progressive jackpot play
#44AEROSOL-GENERATING ARTICLES SUITABLE FOR USE IN AEROSOL-GENERATING DEVICES
#45Cigarette and aerosol generation device for cigarette
#46Integrally-formed Heat-not-burn Smoking Article and Manufacturing Method therefor
#47FILTER WITH IMPROVED HARDNESS AND FILTRATION EFFICIENCY
#48Filter element for tobacco products, the filter element having a capsule containing a liquid medium comprising at least one surfactant as core material
#49Multi-segment filter element including smoke-altering flavorant
#50Smoking article mouthpiece configured to receive an insert unit
#51AEROSOL-GENERATING DEVICE HAVING A POROUS MASS
#52Smoking article with filter and filter of smoking article
#53Shaped elements for smoking devices
#54Biodegradable cigarette filter tow and method of manufacture
#55Electronic vapor provision system
#56FIBERS COMPRISING AN ALIPHATIC POLYESTER BLEND, AND YARNS, TOWS, AND FABRICS FORMED THEREFROM
#57HOLLOW/POROUS FIBERS AND APPLICATIONS THEREOF
#58Medicinal vapor filtration system
#59Filter with improved hardness and filtration efficiency
#60Smoking article filters
#61SMOKING ARTICLE FILTERS
#62Smoking article filter including degradable filter component
#63Amphiphile-modified sorbents in smoking articles and filters
#64Biopolymer foams as filters for smoking articles
#65ELECTRONIC CIGARETTE
#66Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles
#67BIODEGRADABLE CIGARETTE FILTER TOW AND METHOD OF MANUFACTURE
#68SMOKING ARTICLE WITH POLYMER-CONTAINING SMOKABLE MATERIALS
#69Smoke filters for reducing components in a smoke stream
#70Cigarette filter
#71Smoking article filters
#72SMOKING ARTICLE FILTERS
#73Filter Media
#74Molecularly imprinted polymers selective for nitrosamines and methods of using the same
#75Porous catalytic matrices for elimination of toxicants found in tobacco combustion products
#76Smoke filters for reducing components in a smoke stream
#77Cigarette mainstream smoke component adsorbent and cigarette filter
#78Filter element comprising multifunctional fibrous smoke-altering material
#79Filter material comprising polylactide fibres
#80Plasticizer composition for degradable polyester filter tow
#81Blends of a polylactic acid and a water soluble polymer
#82Spinneret Comprising Tri-Arc Holes and Tri-Arc Filaments Produced Therefrom
#83Hollow/porous fibers and applications thereof
#84Apparatus and associated method for forming a filter component of a smoking article
#85Degradable filter element
#86Smoking article component
#87FILTER AND METHOD OF MAKING SAME
#88Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses
#89Plasticizer composition for degradable polyester filter tow
#90Molecularly imprinted polymers for treating tobacco material and filtering smoke from smoking articles
#91Filtered cigarette comprising a tubular element in filter
#92PLASTIC FROM TOBACCO BIOMASS
#93Polymeric materials derived from tobacco
#94Filtration agents and methods of use thereof
#95Nanostructural filter for removing toxic compounds
#96CRYOTROPIC HYDROGELS AND THEIR USE AS FILTERS
#97Cigarette filter
#98Apparatus for forming a filter component of a smoking article
#99Biopolymer foams as filters for smoking articles
#100Filter element comprising multifunctional fibrous smoke-altering material
#101DEGRADABLE CIGARETTE FILTER
#102Tobacco smoke filter for smoking device with porous mass of active particulate
#103Degradable filter element
#104Absorptive Polymer, Compound Fiber and Cigarette Filter Rod Made of Compound Fiber
#105Amphiphile-modified sorbents in smoking articles and filters
#106REDUCED RISK TOBACCO PRODUCTS AND USE THEREOF
#107CIGARETTE MAINSTREAM SMOKE COMPONENT ADSORBENT AND CIGARETTE FILTER
#108Hollow/porous fibers and applications thereof
#109Cigarette filter comprising a carbonaceous fiber
#110Cigarette filter comprising a degradable fiber
#111Method of forming a cigarette filter rod member
#112DEGRADABLE CIGARETTE FILTERS
#113Smoker's requisite
#114Cigarette Filter and Method of Its Manufacturing
#115Cigarette Filters
#116Smoking articles enhanced to deliver additives incorporated within electrospun microfibers and nonofibers, and related methods
#117Aldehyde removal
#118Tobacco smoke filter material and process for the preparation thereof
#119Tobacco smoke filter and method for removal of aldehydes from tobacco smoke
#120Selective Filtration of Cigarette Smoke using Chitosan Derivatives
#121Molecularly imprinted polymers selective for nitrosamines and method of preparing the same
#122FILTER CONTAINING A METAL PHTHALOCYANINE AND POLYCATIONIC POLYMER
#123FILTER CONTAINING A METAL PHTHALOCYANINE AND A POLYCATIONIC POLYMER
#124Improved Cigarette Filters Comprising Compound Fibers
#125Filter for articles of the tobacco-processing industry
#126Filter element
#127Filter capable of trapping carcinogens and toxic chemicals and manufacturing method thereof
#128Selective filtration of cigarette smoke using chitosan derivatives
#129Method and apparatus for spinning a web of mixed fibers, and products produced therefrom
#130Filter unit for filter-cigarettes and filter cigarettes
#131Amphiphile-modified sorbents in smoking articles and filters
#132Natural wax cigarette filter