5559 ⎘
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 characterised by structural features
Sub-classes:Pleated Filter Material for Smoking Articles
#2VAPOR-GENERATING ARTICLE CONTAINING CELLULOSE ESTER FILM
#3SMOKE FILTER FOR CIGARETTES AND OTHER SMOKING IMPLEMENTS
#4AEROSOL-GENERATING ARTICLE AND AEROSOL-GENERATING SYSTEM
#5Disposable Multi-stage Cigarette Holder Filter Apparatus
#6A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM
#7ACTIVE PAPER
#8NOVEL FILTER SEGMENT INCLUDING A SUBSTRATE LOADED WITH A SMOKE-MODIFYING AGENT
#9COOLING FILTER AND SMOKING ARTICLE INCLUDING THE SAME
#10FILLER ELEMENT, FILLER ELEMENT MANUFACTURING METHOD, AND FILLER ELEMENT MANUFACTURING DEVICE
#11Filtering Apparatus For A Cigarette
#12SMOKING TIP
#13FILTER FOR CIGARETTES AND CIGARETTE INCLUDING THE SAME
#14FILTER, AN AEROSOL-GENERATING ARTICLE COMPRISING THE SAME, AND A METHOD OF MANUFACTURING THE FILTER
#15HARM-REDUCING CIGARETTE FILTER, PREPARATION METHOND AND APPLICATION THEREOF
#16SMOKING ARTICLE USING A CONTINUOUS STRUCTURE OF AN ENCAPSULATED MATERIAL
#17STRUCTURED FILTER MATERIAL FOR NICOTINE DELIVERY PRODUCTS
#18Smoking Article and Method for Manufacturing a Smoking Article
#19A COMPONENT FOR A DELIVERY SYSTEM AND A METHOD AND APPARATUS FOR MANUFACTURING A COMPONENT FOR A DELIVERY SYSTEM
#20TOBACCO ROD, AEROSOL-GENERATING ARTICLE INCLUDING THE SAME, AND AEROSOL GENERATION DEVICE USED THEREWITH
#21Pleated Filter Material for Smoking Articles
#22Filter For Smoking or Vaping Article Comprising a Two-Layer Material
#23AEROSOL GENERATING ARTICLE, THREAD FILTER, AND COOLING ARTICLE INCLUDING THREAD FILTER
#24CIGARETTE AND AEROSOL GENERATING APPARATUS THEREFOR
#25METHOD OF FORMING FILTER WITH INTERSTICES FOR E-VAPING DEVICE
#26MULTI-PURPOSE INTERNAL COMPONENT FOR AEROSOL-GENERATING PRODUCT, AND AEROSOL-GENERATING PRODUCT HAVING SAME
#27Hookah downstem filter assembly
#28Combustible smoking filter
#29AEROSOL GENERATING PRODUCT
#30SMOKING ARTICLE INCLUDING A FLAVOUR DELIVERY MEMBER
#31Aerosol-generating article with narrow hollow tubular filter
#32CATALYST INTRODUCTION METHODS FOR ACCELERATED DEACETYLATION OF CELLULOSE ESTERS
#33SMOKING FILTRATION DEVICES, METHODS, AND SYSTEMS
#34Smoking filter
#35FILTER FOR SMOKING ARTICLE
#36METHOD FOR EXTRACTING PARTICULATE MATTER FROM SMOKE OF HEATED SMOKING ARTICLE, EXTRACTION CONTAINER, EXTRACT LIQUID AND TOXICITY TEST METHOD USING EXTRACT LIQUID
#37STARCH-BASED COOLING MATERIAL AND APPLICATION THEREOF
#38Filter segment including a substrate loaded with a smoke-modifying agent
#39Vaporizer filter
#40FIRM FILTER FOR AEROSOL-GENERATING ARTICLE
#41Nozzle for manufacturing flavor capsule of tobacco
#42A Smoking Article or an Aerosol Generating Product
#43Filtered smoking article
#44Smoking filtration devices, methods, and systems
#45Filter element for tobacco products, the filter element having a capsule containing a liquid medium comprising at least one surfactant as core material
#46Filter for an e-vaping device, e-vaping device with the filter, and method of forming the filter
#47Filters For Smoking Articles For Less Additive(s) Loss
#48Smoking article including a flavour delivery member
#49Heat-not-burn cigarettes
#50METHOD OF MANUFACTURING A TOW BAND
#51Smoking article with combined ventilation and filtration efficiency adjustment
#52Cigarette filter object insertion apparatus and associated method
#53Filter segment including a substrate loaded with a smoke-modifying agent
#54Magnetic Cigarette Filters And Related Methods
#55ULTRA-LOW PRESSURE DROP FLUID FILTERS AND RELATED METHODS
#56Method and apparatus for manufacturing flavor capsule of tobacco
#57Hydrophobic filter
#58Aerosol-generating article comprising a transparent tube
#59Method of manufacturing a tow band
#60Supported catalyst particles for oxidizing carbon monoxide
#61Smoking article filters
#62METHOD OF MAKING MODIFIED ACTIVATED CARBON
#63Adsorbent materials
#64TOBACCO SMOKE FILTER
#65Amphiphile-modified sorbents in smoking articles and filters
#66TOBACCO-DERIVED FILTER ELEMENT
#67Smoking article including a flavour delivery member
#68Method for oxidizing carbon monoxide
#69PROCESS FOR MAKING A CONTINUOUS STRUCTURE OF AN ENCAPSULATED MATERIAL
#70Tobacco smoke filter
#71Smoking article filters
#72SMOKING ARTICLE FILTER INCLUDING POLYMERIC INSERT
#73Filter for a smoking article
#74Apparatuses, systems, and associated methods for forming porous masses for smoke filter
#75Apparatuses, systems, and associated methods for forming porous masses for smoke filter
#76Apparatuses, systems, and associated methods for forming porous masses for smoke filter
#77Apparatuses, systems, and associated methods for forming porous masses for smoke filter
#78Apparatuses, Systems, and Associated Methods for Forming Porous Masses for Smoke Filters
#79Method for making a cigarette
#80Cigarette filter, process for producing the same, and cigarette
#81Process for making a continuous structure of an encapsulated material
#82Tobacco smoke filter for smoking device with porous mass of active particulate
#83Filter segment including a substrate loaded with a smoke-modifying agent
#84Amphiphile-modified sorbents in smoking articles and filters
#85Method of making modified activated carbon
#86Supports catalyst for the combustion of carbon monoxide formed during smoking
#87Amphiphile-modified sorbents in smoking articles and filters
#88Method and apparatus for supporting breakable capsule in a conical smoking apparatus
#89Method and apparatus for supporting breakable capsule in a conical smoking apparatus