| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
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| 08/03/1994 | CN1090149A Production method for cigarette candy |
| 08/03/1994 | CN1025545C Tobacco processing |
| 07/26/1994 | US5331981 Smoking article having flavor solution releasably housed in a plastic container |
| 07/26/1994 | CA1330922C Smoking articles |
| 07/21/1994 | WO1994015483A1 Food products, nutraceuticals, and pharmaceuticals produced from selective extraction of carbonaceous materials |
| 07/20/1994 | EP0515622B1 Organoleptic compositions |
| 07/12/1994 | US5327917 Humectants, binders, tobacco pectins |
| 07/12/1994 | US5327916 Filter tip cagarette |
| 07/06/1994 | EP0604446A1 Extraction method |
| 07/06/1994 | CN1088785A Cigarette type imbibition as health product |
| 07/06/1994 | CN1088762A Method for preparing anticarcinogenic cigarette |
| 07/05/1994 | US5326563 Nicotine compositions |
| 07/05/1994 | US5325877 Tobacco reconstitution process |
| 06/29/1994 | CN2169988Y Food cigarette without tobacco |
| 06/29/1994 | CN2169987Y Cigarette having only smoking tube |
| 06/29/1994 | CN1088415A Preparing process of compound wilted melon GL solution of Chinese traditiona medicine herb additive for cigarette |
| 06/29/1994 | CN1088414A Solution of alcoholized tobacco |
| 06/21/1994 | US5322076 Process for providing tobacco-containing papers for cigarettes |
| 06/15/1994 | CN1024997C 吸烟制品 The smoking article |
| 06/15/1994 | CN1024996C Smoking article |
| 06/14/1994 | US5320131 Method of providing an aroma and flavor precursor for smoking articles |
| 06/08/1994 | CN1087497A Composite fuel element for smoking articles |
| 06/07/1994 | US5318050 Tobacco treatment process |
| 06/01/1994 | CN1087245A Preparation and adding method of additive for filter tip of cigarette |
| 05/31/1994 | US5316759 Agonist-antagonist combination to reduce the use of nicotine and other drugs |
| 05/31/1994 | CA1329905C Shredded tobacco leaf pellet, production process thereof and a cigarette-like snuff |
| 05/25/1994 | CN1086979A "Yishen" cigarette |
| 05/25/1994 | CN1086978A Process for producing cigarette preventing disease and detoxicating |
| 05/18/1994 | CN2164651Y Cephalocathartic phlegm-reducing cigarette |
| 05/18/1994 | CN1086692A Method for producing tobacco mixed tea |
| 05/17/1994 | US5313002 Tobacco flavoring |
| 05/17/1994 | US5311886 Mixing with hydroxyapatite, bentonite, fuller's earth; separation; reduced polypeptide content |
| 05/11/1994 | WO1994009799A1 Anti-inflammatory factor, method of isolation, and use |
| 05/11/1994 | WO1994009653A1 Tobacco material containing micro-organism cells |
| 05/11/1994 | CN2164183Y Strong field magnetized health care cigarette box |
| 05/11/1994 | CN1086407A Cigarette and method of making same |
| 05/10/1994 | CA1329395C Oxo-ionol carbonates useful as tobacco flavorants |
| 05/04/1994 | CN1086106A Method for making non-toxic cigarette |
| 05/03/1994 | US5307821 Tobacco raw material and method for its production |
| 04/27/1994 | CN2162783Y 香烟 Cigarette |
| 04/19/1994 | US5303720 Smoking article with improved insulating material |
| 04/14/1994 | WO1994007382A1 A method for treating green tobacco and the product obtained thereby |
| 04/12/1994 | US5301694 Process for isolating plant extract fractions |
| 04/12/1994 | US5301693 Smoking compositions containing an α-alkylcinnamaldehyde-release additive |
| 03/31/1994 | WO1994006314A1 Electrical smoking system for delivering flavors and method for making same |
| 03/30/1994 | EP0589298A1 Cigarette and method of making same |
| 03/30/1994 | CN1084387A Coolant compositions |
| 03/30/1994 | CN1084371A Tabacco-detoxicating liquid and its preparing process |
| 03/23/1994 | EP0588247A2 Composite fuel element for smoking articles |
| 03/23/1994 | CN1084034A 烟草处理剂 Tobacco treatment agent |
| 03/22/1994 | US5296461 Diterpenoid alcohols for flavouring purposes |
| 03/18/1994 | CA2106322A1 Composite fuel element for smoking articles |
| 03/16/1994 | CN1083681A Processing method for nonpoisonous tobacco |
| 03/15/1994 | CA1327737C Smoking articles |
| 03/09/1994 | EP0586034A2 High pullulan content product, and its preparation and uses |
| 03/09/1994 | CN1083332A Smokeless cigarette material and its making method |
| 03/03/1994 | WO1994004340A1 Process and apparatus for producing strands of low density extruded material |
| 02/26/1994 | CA2104417A1 Enhancing the perceived strength of tobacco smoke |
| 02/23/1994 | EP0583651A1 Compositions having a physiological cooling effect and suitable compounds for these compositions |
| 02/23/1994 | CN1082365A Nutrient health cigarette |
| 02/22/1994 | US5288497 Compositions of oral dissolvable medicaments |
| 02/15/1994 | US5285798 Tobacco smoking article with electrochemical heat source |
| 02/08/1994 | US5284163 Means for use as an aid to stop smoking or for use in non-smoking areas |
| 02/07/1994 | CA2101790A1 Agents having a physiological cooling effect and active compounds which are suitable for these agents |
| 02/02/1994 | CN2154600Y Cigarette having smoke but without cut tobacco |
| 02/02/1994 | CN1081339A Tech. for prodn. of cigarette by using tea leaves as raw material |
| 02/02/1994 | CN1081337A Prodn. method of cigarette containing low nicotine and tar |
| 01/26/1994 | EP0500658B1 A nicotine containing stimulant unit |
| 01/26/1994 | CN1081080A Modifier for tobacco stem |
| 01/25/1994 | US5281732 Solvent extraction of oil from oil-bearing materials |
| 01/12/1994 | EP0578421A1 Smoking compositions containing an alpha-alkylcinnamaldehyde-release additive |
| 01/11/1994 | CA1325918C Flavour compositions, flavoured foodstuffs and stimulants containing one or more alkyl (3-methylthio)-butrates as flavour components |
| 12/29/1993 | CN1023289C Improvement relating to smoking articles |
| 12/28/1993 | US5274128 Octalactone-containing composition, fermentation process for producing same and organoleptic uses thereof |
| 12/22/1993 | CN1079629A Safety cigarette and medicine cigarette and its utensil |
| 12/22/1993 | CN1079628A Nonpoisonous cigarette and manufacture method |
| 12/21/1993 | US5271419 Cigarette |
| 12/15/1993 | CN1023059C Smoking Set Heat source |
| 12/08/1993 | CN1079126A Inhaling cigarette smell instead of smoking cigarette |
| 11/25/1993 | WO1993023005A1 Coolant compositions |
| 11/24/1993 | CN1078621A Cigarette with improved substrate |
| 11/23/1993 | US5263999 Smoking article wrapper for controlling burn rate and method for making same |
| 11/18/1993 | EP0569964A2 Cigarette with improved aerosol-bearing substrate |
| 11/17/1993 | CN1078365A Compound type cigarette |
| 11/14/1993 | CA2095992A1 Cigarette with improved substrate |
| 11/03/1993 | CN1077867A Chinese medicine additive for cigarette |
| 11/03/1993 | CN1077866A Health attenuated cigarette and its producing process |
| 10/28/1993 | WO1993020722A1 Smoking article, wrapper and method of making same |
| 10/26/1993 | US5256785 Smoking compositions containing an oxalate flavorant-release additive |
| 10/20/1993 | CN1077360A Components for smoking articles and process for making same |
| 10/20/1993 | CN1077359A Reconstituted tobacco sheets and methods for producing and using the same |
| 10/13/1993 | EP0565360A2 Reconstituted tabacco sheets and methods for producing and using the same |
| 10/12/1993 | US5251649 Cooling, then controlled condensation and adsorption of pressurized carbon dioxide, depressurization |
| 10/06/1993 | CN1076844A Special essence for cigarette |
| 10/05/1993 | US5249588 Smoking articles |
| 09/29/1993 | EP0562474A2 Components for smoking articles and process for making same |
| 09/28/1993 | US5247949 Method for producing metal carbide heat sources |
| 09/26/1993 | CA2092476A1 Sterilization process in the manufacturing of snuff |
| 09/21/1993 | US5246018 Manufacturing of composite heat sources containing carbon and metal species |
| 09/14/1993 | US5243999 Tobacco processing |