Patents
Sitemap › A24 - Tobacco; Cigars; Cigarettes; Smokers' requisites › A24D - Cigars; Cigarettes; Tobacco smoke filters; Mouthpieces for cigars or cigarettes; Manufacture of tobacco smoke filters or mouthpieces › A24D 1 - Cigars; Cigarettes
Patents for A24D 1 - Cigars; Cigarettes (4,972)
01/2010
01/14/2010WO2010003560A1 Cigarette paper
01/13/2010EP2143345A1 Cigarette paper
01/13/2010EP2142020A1 Filter cigarillo
01/13/2010EP1129631B1 Filter cigarette
01/13/2010CN101623127A Low sidestream smoke cigarette with combustible paper having modified ash characteristics
01/12/2010US7644716 Apparatus for manufacturing a carbonaceous heat source chip
01/07/2010US20100000555 Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes
01/06/2010EP2139355A2 Restrictor attachment for unfiltered smoking article
01/05/2010US7640936 Preparation of mixed metal oxide catalysts from nanoscale particles
12/2009
12/31/2009US20090320865 Flame-retardant and Fireproof Cigarette
12/31/2009DE102008030549A1 Rauchfreie Zigarette Smokeless Cigarette
12/31/2009DE102008030548A1 Rauchfreie Zigarette Smokeless Cigarette
12/30/2009WO2009157720A2 Cigarette paper coated with coating materials for low ignition propensity and a fire-safe ciagrette covered by the same
12/30/2009WO2009156269A1 Filter for a smoking article
12/30/2009CN201372049Y Slope box cigarettes
12/30/2009CN201372048Y Cigarettes
12/30/2009CN101611928A Fire-retardant fireproof cigarette
12/30/2009CN100574652C Cigarette production machine
12/30/2009CA2729564A1 Cigarette paper coated with coating materials for low ignition propensity and a fire-safe cigarette covered by the same
12/30/2009CA2726933A1 Filter for a smoking article
12/24/2009US20090314303 Smoking Articles And Filter Therefor
12/24/2009US20090314301 Smoking Kit for Customizing a Tobacco Product, Method for Purveying a Tobacco Smoking Product, Smoking Product and Method of Providing a Smoking Product
12/24/2009US20090314299 Cigarette and cigar container and disposal receptacle
12/23/2009WO2009154524A1 Cigarette tipping paper
12/23/2009EP2134199A2 Wrappers for smoking articles having reduced diffusion leading to reduced ignition proclivity characteristics
12/23/2009CN101606756A Green tea cigarette and production method thereof
12/23/2009CN100571551C Low-toxicity health care tobacco
12/23/2009CN100571550C Low flame-spreading cigarette
12/17/2009WO2009024868A4 Smoking article having carbon dioxide delivery technology for sensorially improved carbon filtration and method of making; filter for a smoking article, and system for mantaining carbon dioxide levels in a smoking article prior to
12/16/2009CN201360535Y Cigarette
12/16/2009CN201360534Y Cigarette with cigarette end capable of automatically extinguishing rapidly
12/16/2009CN101605471A Low fire spreading cigarette, wrapping paper for the cigarette, and method of producing wrapping paper
12/16/2009CN100569126C Production method of diacetate fiber for color smoke
12/10/2009WO2009147122A2 Smoking article with transparent section
12/10/2009US20090301506 Low ignition propensity cigarette, wrapping paper therefor, and method of producing wrapping paper
12/09/2009EP2129244A2 Tobacco and tobacco packaging material for preventing or reducing tobacco-associated injury in the aerodigestive tract of a subject
12/02/2009EP2127545A2 Paper wrapper and smoking article with reduced ignition proclivity characteristics
12/02/2009EP2127544A2 Paper wrapper and smoking article with reduced ignition proclivity characteristics
12/02/2009EP2127543A2 Process for producing paper wrappers and smoking articles with reduced ignition proclivity characteristics
12/02/2009EP2124656A1 Smoking article with thermoresilient design and methods of producing the same
12/02/2009CN101594792A Restrictor attachment for unfiltered smoking article
12/02/2009CN100563478C Electroprocessed phenolic materials and methods
12/01/2009US7624739 Tubular cigarette device comprising cerium oxide
12/01/2009CA2447595C Wrapper paper for smoking articles
11/2009
11/26/2009WO2009140797A1 A fire protection cigarette
11/26/2009WO2009080369A3 Hollow/porous fibers and applications thereof
11/25/2009EP2120616A2 Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
11/25/2009CN201349520Y Cigarette made of corn husk tobacco sheets
11/25/2009CN101584497A Flame-retardant fireproof cigarette
11/25/2009CN100562263C Harm-reducing agent for cigarette
11/19/2009US20090283104 Smoking Articles Having Reduced Carbon Monoxide Delivery
11/18/2009CN101583290A Smoking article with closed end and methods and apparatus for manufacture thereof
11/18/2009CN101581060A Cigarette packaging material and cigarettes
11/18/2009CN100559977C Cigarette having porous heat transfer tube
11/15/2009CA2631413A1 Kit for the assembly of smoking articles
11/11/2009CN201341425Y Cigarette device for quitting smoking
11/03/2009US7610920 Thiol-functionalized sorbent for smoking articles and filters for the removal of heavy metals from mainstream smoke
10/2009
10/29/2009US20090266371 Smoking Product Wrapping Material Having Improved Smouldering Properties
10/28/2009CN201332671Y Cigarette
10/28/2009CN101568269A Smoking-simulating pipe
10/28/2009CN100553502C Health-care cigarettes
10/22/2009US20090260645 Method for neutralization, adsorption, and absorption of hazardous or otherwise undesired compounds in a tobacco product
10/21/2009EP1336345B1 Perfume compositions for deodorizing tobacco, tobacco deodorizing agents and cigarette and tobacco packages with little side smoke flow odor
10/21/2009CN101562996A A smoking article and a method and apparatus for the manufacture of smoking articles
10/21/2009CN101558907A Cigarette
10/21/2009CN100551283C Cigarette with binary composite tip stick and its preparing method
10/20/2009US7604008 Smoking kit for customizing a tobacco product
10/15/2009WO2009105343A3 Treated areas on a wrapper for reducing the ignition proclivity characteristics of a smoking article
10/15/2009WO2009024868A3 Smoking article having carbon dioxide delivery technology for sensorially improved carbon filtration and method of making; filter for a smoking article, and system for mantaining carbon dioxide levels in a smoking article prior to
10/14/2009CN201323866Y Cigarette
10/13/2009US7600518 Smoking articles and wrapping materials therefor
10/13/2009US7600517 Cigar or cigarette holder and shield
10/13/2009CA2574826C Modified reconstituted tobacco sheet comprising a binder and wood pulp
10/08/2009WO2009122434A2 A novel bidi with reduced harmful effect
10/07/2009EP2106708A1 Cigarette
10/07/2009CN201319856Y Ultra-long filter rod cigarette
10/07/2009CN201319855Y Lengthened filter rod cigarette
10/07/2009CN201319854Y Cigarette
10/07/2009CN101553140A Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system
10/07/2009CN101548798A Future cigarette
10/06/2009CA2609140C Smoking article
09/2009
09/24/2009WO2009001223A3 Patterned wrapper paper with elevated chalk level
09/23/2009EP2101599A2 A smoking article and a method and apparatus for the manufacture of smoking articles
09/23/2009CN201312554Y Tar-reducing harm-reducing fire-retardant cigarette
09/23/2009CN201312553Y Special-shaped cigarette
09/23/2009CN100542440C Fireproof self-extinguishing cigarette, preparation device and preparation method
09/17/2009US20090229620 Transparent paper, for tobacco-packaging system
09/16/2009EP2100524A1 Low fire spreading cigarette, wrapping paper for the cigarette, and method of producing wrapping paper
09/15/2009CA2473533C Process for the production of paper printed upon in pattern form
09/11/2009WO2009109433A1 Plug wrap or tipping paper for smoking articles
09/11/2009WO2009109427A1 Wrapper for smoking material rods
09/11/2009CA2718799A1 Plug wrap or tipping paper for smoking articles
09/11/2009CA2718794A1 Wrapper for smoking material rods
09/10/2009US20090223529 Treated Areas on a Wrapper For Reducing the Ignition Proclivity Characteristics of a Smoking Article
09/10/2009US20090223528 Cigar With Support Embedded Therein
09/03/2009WO2009087479A3 Method and apparatus for making slit-banded wrapper using moving orifices
09/03/2009WO2009079641A3 Aerosol devices and methods for inhaling a substance and uses thereof
09/03/2009DE102008009421A1 Cigarette has tobacco volume and filter volume, where volumes are surrounded and held together by covering, where length of cigarette corresponds to integral fraction of height or width of standard cigarette packet
09/02/2009CN201299093Y Cigarette with composite filter tip
09/01/2009US7581543 Reduction of phenolic compound precursors in tobacco
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