| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
|---|
| 06/02/1992 | CA1302072C Tobacco product containing side stream smoke flavorant |
| 05/27/1992 | CN1061330A 吸烟制品 The smoking article |
| 05/27/1992 | CN1061329A 吸烟制品 The smoking article |
| 05/26/1992 | US5115820 Smokable article |
| 05/20/1992 | EP0486212A2 Smoking compositions containing a menthol-release additive |
| 05/19/1992 | US5114493 Smoking compositions containing a hexahydrobenzofuranone flavorant |
| 05/16/1992 | CA2055426A1 Smoking compositions containing a menthol-release additive |
| 05/13/1992 | CN1060953A Medicine cigarette |
| 05/12/1992 | US5112803 Octalactone-containing composition, fermentation process for producing same and organoleptic uses thereof |
| 05/06/1992 | CN1060773A Flavor release material |
| 05/05/1992 | US5110953 Process for preparing compositions containing unsaturated lactones, products produced thereby and organoleptic uses of said products |
| 05/05/1992 | CA1299956C Shredded tobacco leaf pellet and production process thereof |
| 04/29/1992 | EP0482587A1 Flavor release material and method of manufacturing same |
| 04/29/1992 | CN1016400B Agent for tobacco treatment |
| 04/29/1992 | CN1016399B Acceleration technology for tobacco natural alcoholization by using waste heat of rebaking process |
| 04/23/1992 | CA2044078A1 Flavor release material |
| 04/22/1992 | EP0481192A1 Cigarette with Tobacco/Glass Fuel Wrapper |
| 04/21/1992 | US5105836 Cigarette and smokable filler material therefor |
| 04/21/1992 | US5105835 Smoking articles |
| 04/21/1992 | US5105834 Cigarette and cigarette filter element therefor |
| 04/21/1992 | US5105831 Smoking article with conductive aerosol chamber |
| 04/15/1992 | EP0480127A1 A chewing gum which is a substitute for tobacco smoke |
| 04/14/1992 | US5103843 Spraying with an emulsion of an aqueous phase and an oil phase containing a non-volatile oil |
| 04/08/1992 | EP0479222A1 Aromatic substances and/or flavours |
| 04/08/1992 | CN1060018A Health cigarette |
| 04/07/1992 | US5101839 Cigarette and smokable filler material therefor |
| 04/01/1992 | CN1059840A Improved co2 puffing process for cut tobacco |
| 04/01/1992 | CN1059839A Process for making up substitute of cigarette |
| 03/31/1992 | US5099864 Cigarettes |
| 03/31/1992 | US5099862 Tobacco extraction process |
| 03/31/1992 | US5099861 Aerosol delivery article |
| 03/26/1992 | EP0509983A4 Oxo-ionol carbonates useful as tobacco flavorants. |
| 03/24/1992 | US5097851 Tobacco sheet and method and apparatus for the production of a tobacco sheet |
| 03/19/1992 | WO1992004035A1 Anti-inflammatory factor, method of isolation, and use |
| 03/17/1992 | US5095922 Process for increasing the filling power of tobacco material |
| 03/17/1992 | US5095921 Flavor generating article |
| 03/11/1992 | CN1059265A Cigarette with tobacco/glass fuel wrapper |
| 03/04/1992 | CN1015690B Process for providing tobacco extracts |
| 03/04/1992 | CN1015689B Manufacture of foamed tobacoo-containing articles by extrusion |
| 03/03/1992 | US5092353 Paper wrapper with tobacco and inorganic filler; low air permeability; side stream smoke reduction |
| 03/03/1992 | US5092352 Gum, glycerin, sweetener, and flavor mixture; uniformity, smoothness |
| 02/26/1992 | CN1058891A Anti-cancer poison-filtering cigarette |
| 02/18/1992 | US5089469 Dehydrating nerolidol with catalyst of phosphoric acid and citric acid; for soaps, shampoos, foods, tobacco |
| 02/12/1992 | EP0470766A2 Smoking composition containing a vanillin-release additive |
| 02/12/1992 | EP0470765A2 Smoking compositions containing a vanillin-release additive |
| 02/12/1992 | CN1058522A Process for preparing medicinal additive for tobacco |
| 02/12/1992 | CN1058521A Non-toxic cigarette |
| 02/11/1992 | CA2047983A1 Smoking compositions containing a vanillin-release additive |
| 02/11/1992 | CA2046029A1 Smoking compositions containing a vanillin-release additive |
| 02/05/1992 | CN1058332A Reclaimation of wilted tobacco leaves |
| 02/04/1992 | CA1295203C Smoking article with improved fuel element |
| 01/22/1992 | EP0467658A2 Catalytic conversion of carbon monoxide from carbonaceous heat sources |
| 01/22/1992 | CN1057957A Medicinal cigarette made of herba solani nigri and hedyotis diffusae |
| 01/22/1992 | CN1057956A Technology for preparing cigarette |
| 01/19/1992 | WO1992001487A1 Article for smoking |
| 01/15/1992 | CN1057762A Products made up medical cigarettes from common cigarattes |
| 01/14/1992 | US5080719 Smoking compositions containing a heteroaromatic flavorant-release additive |
| 01/14/1992 | US5080114 Smokable article |
| 01/14/1992 | CA1294189C Tobacco reconstitution |
| 01/14/1992 | CA1294188C Tobacco reconstitution |
| 01/14/1992 | CA1294122C Method for modifying a substrate material for use with smoking articles and product produced thereby |
| 01/08/1992 | EP0464324A2 A preparation method of a flavoring granule for tobacco products |
| 01/07/1992 | US5078156 Method and apparatus for producing sheet tobacco |
| 01/02/1992 | EP0359738B1 Preparation to improve the keeping qualities of foodstuffs, drugs and cosmetic products |
| 01/01/1992 | CN1057381A Smoking composition |
| 01/01/1992 | CN1015228B Smoking article with fuel element |
| 12/31/1991 | US5076297 Method for preparing carbon fuel for smoking articles and product produced thereby |
| 12/31/1991 | US5076296 Carbon heat source |
| 12/31/1991 | US5076292 Carbonaceous substrate; aerosol forming substance; heat exchange relationship; aerosol "smoke"; ashless; reduced by-products |
| 12/24/1991 | US5074321 Cigarette |
| 12/24/1991 | US5074319 Heating and solvent extraction |
| 12/18/1991 | EP0461872A2 Smoking compositions containing a vanillin-release beta-hydroxyester additive |
| 12/17/1991 | US5072744 Relating to the making of smoking articles |
| 12/14/1991 | CA2044431A1 Smoking compositions containing a vanillin-release beta-hydroxyester additive |
| 12/12/1991 | WO1991018525A1 Smoking composition |
| 11/26/1991 | US5067500 Container for additive materials for smoking articles |
| 11/21/1991 | EP0457587A2 Restructured food and plant products |
| 11/20/1991 | CN1056228A Electromagnetic wave method for modifying taste of tobacco and cigarette with electric conductor |
| 11/20/1991 | CN1056227A Gynostemma laxum medicinal cigarette |
| 11/19/1991 | US5065776 Cigarette with tobacco/glass fuel wrapper |
| 11/19/1991 | US5065775 Tobacco processing |
| 11/19/1991 | CA1292163C Smoking article with improved aerosol forming substrate |
| 11/18/1991 | CA2042639A1 Restructured food and plant products |
| 10/30/1991 | CN1014486B Cigarette |
| 10/30/1991 | CN1014485B Improvements relating to smoking articles |
| 10/29/1991 | US5060676 Process for making a carbon heat source and smoking article including the heat source and a flavor generator |
| 10/29/1991 | US5060673 Heat treating calcium carbonate filler to calcine organic binder, such as sugar; |
| 10/29/1991 | US5060669 Tobacco treatment process |
| 10/29/1991 | US5060667 Smoking article |
| 10/29/1991 | US5060663 Process for minimizing loose ends in cigarettes |
| 10/15/1991 | US5057158 Ethyl campholenates and dihydro derivatives thereof as flavorants and odorants |
| 10/15/1991 | US5056537 Cigarette |
| 10/09/1991 | EP0450253A1 Means for breaking the habitual use of tobacco |
| 10/02/1991 | CN1014114B Method for producing extract of sun-cured red tobacco |
| 09/24/1991 | US5050621 Smoking articles |
| 09/18/1991 | CN1013921B Process of low-poison tobacco |
| 09/10/1991 | US5047256 Flavoring with alkyl (3-methylthio)-butyrates |
| 09/10/1991 | US5046514 Smoking material and process for making same |
| 09/05/1991 | WO1991012736A1 Method and apparatus for treating cloves for use as smoking material |
| 09/05/1991 | DE4005656A1 High filling capacity tobacco foil |