Patent application number | Description | Published |
20090022917 | Oral delivery pouch product with coated seam - Provided is an oral pouch product having a coated seam, having a porous pouch wrapper; an inner filling material enclosed within first and second opposed layers of the porous pouch wrapper; at least one seam holding a portion of said first and second opposed layers of said porous pouch wrapper together; and a first coating comprising a releasable ingredient applied to an outer surface of said seam. Also provided is a method for making the oral pouch product. | 01-22-2009 |
20090028803 | Flavorant ester salts of polycarboxylic acids and methods for immobilizing and delivering flavorants containing hydroxyl groups - Compositions are provided which contain immobilized flavorants for flavor delivery. In particular, smoking compositions are provided which contain flavorant ester salts of polycarboxylic acids. | 01-29-2009 |
20090038631 | Oral tobacco product having a hydrated membrane coating and a high surface area - Provided is a moist smokeless tobacco product including a hydrated membrane coating and a portion of tobacco material. Preferably, the tobacco material is pre-portioned and formed to include at least one dimple and/or at least one hole through the tobacco material so as to increase the surface area of the tobacco product. | 02-12-2009 |
20090301505 | PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING - A pre-portioned moist product comprising a portion of plant material and a coating is disclosed. Preferably, the plant material comprises tobacco. The coating includes a soluble, non-cross-linkable component and an cross-linkable component which becomes substantially water-insoluble upon crosslinking. The soluble component of the coating dissolves upon placement in the mouth, while the insoluble component disintegrates and/or loses structural integrity once the soluble component has dissolved to release and disperse the plant material in the user's mouth. | 12-10-2009 |
20100291245 | SOFT, CHEWABLE AND ORALLY DISSOLVABLE AND/OR DISINTEGRABLE PRODUCTS - A soft, chewable and orally dissolvable and/or disintegrable product includes a biopolymer-sugar based matrix and botanical powder dispersed throughout the biopolymer-sugar based matrix. The biopolymer-sugar based matrix includes at least one biopolymer, at least one sugar and optional additives. Soft, chewable and orally dissolvable and/or disintegrable product can also include flavor beads. | 11-18-2010 |
20110083688 | MOIST SMOKELESS TOBACCO PRODUCT WITH TEXTURED COATING - A moist smokeless tobacco product for oral use comprises a pre-portioned piece of tobacco material semi-dissolvable, a super-hydrated membrane coating comprising a soluble, non-cross-linked component and an insoluble, cross-linked component, and a texture component. The tobacco material comprises moist smokeless tobacco. The texture component reduces the slipperiness and/or increases the friction of the moist smokeless tobacco product when placed in a user's mouth. | 04-14-2011 |
20110100382 | ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATING AND METHODS OF MAKING - Oral tobacco products having a gel-coating and methods for making are provided. The method includes (a) molding a portion of tobacco material to form a pre-portioned piece of tobacco material, the tobacco material comprising moist smokeless tobacco; (b) contacting the pre-portioned piece of tobacco material with a gel-coating solution to form a gel-coating comprising at least one polymer on an outer surface of the pre-portioned piece of tobacco material to form a gel-coated oral tobacco product, said gel-coating comprising an inner surface disposed around the pre-portioned piece of tobacco material and an outer surface; and (c) forming one or more of perforations, uncoated areas and holes in the gel-coating of the oral tobacco product to form a gel-coated oral tobacco product. | 05-05-2011 |
20110108043 | ORAL CHEWABLE TOBACCO PRODUCT AND METHOD OF MANUFACTURE THEREOF - An oral chewable tobacco product includes a gum composition in an amount of about 30% to about 70% by weight based on the weight of the oral chewable tobacco product and tobacco powder in an amount of about 30% to about 70% by weight based on the weight of the oral chewable tobacco product. The gum composition includes at least one environmentally biodegradable polymer in an amount of about 20% to about 95% by weight based on the weight of the gum composition and at least one softener in an amount of about 5% to about 80% by weight based on the weight of the gum composition. | 05-12-2011 |
20110232662 | GEL-COATED NOVEL PORTION SNUS - A pre-portioned snus product comprising a portion of snus tobacco and a coating is disclosed. | 09-29-2011 |
20120024306 | BIOPOLYMER FOAMS AS FILTERS FOR SMOKING ARTICLES - A process for preparing a filter plug for a smoking article, such as a cigarette, includes: (a) freeze-drying a solution of a biopolymer to form a structure; and (b) cutting the structure to a predetermined dimension, to thereby prepare a filter plug for a smoking article. Another process for preparing a filter plug for a smoking article, such as a cigarette, includes: (a) extruding a mixture of a foaming agent and a biopolymer comprising a protein to form a structure; and (b) cutting the structure to a predetermined dimension, to thereby form a filter plug for a smoking article. | 02-02-2012 |
20120042887 | SMOKING ARTICLES CONTAINING POLYMERS OF POLYCARBOXYLIC ACID ESTERS - Disclosed is a smoking article containing a rod containing a smokable composition, an optional wrapper for the rod, and at least one polymer or oligomer comprising monomer units of a polycarboxylic acid ester disposed on or in the rod, the wrapper, or both. The polycarboxylic acid ester contains an acid moiety having at least two carboxylic groups, and at least two alcohol moieties independently selected from those corresponding to a cycloalkyl alcohol or an aryl alcohol. The cycloalkyl alcohol or aryl alcohol is a flavorant, or chemesthetic agent, or both. In addition, a method for the controlled release of these flavorant or chemesthetic agents is described, which comprises pyrolyzing at least one polymer or oligomer. | 02-23-2012 |
20130061859 | ORAL TOBACCO PRODUCT HAVING A HYDRATED MEMBRANE COATING AND A HIGH SURFACE AREA - Provided is a moist smokeless tobacco product including a hydrated membrane coating and a portion of tobacco material. Preferably, the tobacco material is pre-portioned and formed to include at least one dimple and/or at least one hole through the tobacco material so as to increase the surface area of the tobacco product. | 03-14-2013 |
20130255705 | PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING - A pre-portioned moist product comprising a portion of plant material and a coating is disclosed. Preferably, the plant material comprises tobacco. The coating includes a soluble, non-cross-linkable component and an cross-linkable component which becomes substantially water-insoluble upon crosslinking. The soluble component of the coating dissolves upon placement in the mouth, while the insoluble component disintegrates and/or loses structural integrity once the soluble component has dissolved to release and disperse the plant material in the user's mouth. | 10-03-2013 |
20130336901 | FLAVORANT ESTER SALTS OF POLYCARBOXYLIC ACIDS AND METHODS FOR IMMOBILIZING AND DELIVERING FLAVORANTS CONTAINING HYDROXYL GROUPS - Compositions are provided which contain immobilized flavorants for flavor delivery. In particular, smoking compositions are provided which contain flavorant ester salts of polycarboxylic acids. | 12-19-2013 |
20130340774 | ORAL MOIST SMOKELESS TOBACCO PRODUCTS WITH NET-STRUCTURED GEL COATING AND METHODS OF MAKING - Oral tobacco products having a gel-coating and methods for making are provided. The method includes (a) molding a portion of tobacco material to form a pre-portioned piece of tobacco material, the tobacco material comprising moist smokeless tobacco; (b) contacting the pre-portioned piece of tobacco material with a gel-coating solution to form a gel-coating comprising at least one polymer on an outer surface of the pre-portioned piece of tobacco material to form a gel-coated oral tobacco product, said gel-coating comprising an inner surface disposed around the pre-portioned piece of tobacco material and an outer surface; and (c) forming one ore more of perforations, uncoated areas and holes in the gel-coating of the oral tobacco product to form a gel-coated oral tobacco product. | 12-26-2013 |
20140290679 | PRE-PORTIONED MOIST PRODUCT AND METHOD OF MAKING - A pre-portioned moist product comprising a portion of plant material and a coating is disclosed. Preferably, the plant material comprises tobacco. The coating includes a soluble, non-cross-linkable component and an cross-linkable component which becomes substantially water-insoluble upon crosslinking. The soluble component of the coating dissolves upon placement in the mouth, while the insoluble component disintegrates and/or loses structural integrity once the soluble component has dissolved to release and disperse the plant material in the user's mouth. | 10-02-2014 |