Abstract: The present disclosure provides an aerosol generating component containing a substrate carrying at least one aerosol forming material. The substrate is substantially free of solid tobacco material, and includes about 60% dry weight or more of one or more fillers, based on the total dry weight of the substrate, and at least one binder. The final form of the substrate can be configured to be used in aerosol generating components for aerosol delivery devices. Such devices utilize electrically generated heat or combustible ignition sources to heat the aerosol forming materials, providing an inhalable substance in the form of an aerosol.

Abstract: The invention provides a smokeless tobacco composition adapted for oral use, the composition including a tobacco material and an effervescent material. The effervescent material includes a sugar material containing an entrapped gaseous component, such that release of the entrapped gaseous component occurs upon dissolution of the sugar material in the oral cavity. The invention also provides a method for making a smokeless tobacco composition that involves mixing a tobacco material with an effervescent material, the mixing step including either admixing a granulated composition comprising a tobacco material with a gasified sugar material in particulate form, or forming a gasified sugar material in situ by mixing a water source with a molten composition comprising a tobacco material and a sugar alcohol.

Abstract: The disclosure describes methods for the purification of protein-enriched extracts to provide concentrates and isolates and methods for incorporation of such materials into products. The purification methods are adapted for removal of one or more of ash, metal salts, alkaloids, particulates, heavy metals, and other impurities and/or contaminants from extracts, as well as modifying the sensory characteristics (e.g., odor, color, and/or taste characteristics) of extracts. The methods generally include diafiltration, treatment with functionalized resins, and supercritical extraction. A protein composition in the form of a concentrate or isolate is provided, the protein composition including RuBisCO, F2 fraction proteins, or combination thereof extracted from a plant of the Nicotiana species, wherein the protein composition is characterized by one or more of: an ash content of less than about 15% by weight; a nicotine content of less than about 10 ?g/g, and a heavy metal content of less than about 60 ?g/g.

Abstract: The present disclosure provides aerosol delivery devices. In an example implementation, an aerosol delivery device comprises an aerosol source member that defines an outer surface and an interior area and includes a substrate material having an aerosol precursor composition associated therewith, a control body having a housing that is configured to receive the aerosol source member, an electrical energy source coupled with the housing, and a heating assembly operatively connected to the electrical energy source. The heating assembly includes a plurality of spikes that may be configured to articulate between a retracted position, in which the plurality of spikes is not in contact with the aerosol source member, and a heating position, in which the plurality of spikes pierces through the outer surface of the substrate material and into a portion of the interior area thereof.

Abstract: The disclosure describes methods for the purification of protein-enriched extracts to provide concentrates and isolates and methods for incorporation of such materials into products. The purification methods are adapted for removal of nicotine and may have other benefits, e.g., lightening the color of the protein-enriched extracts. The methods generally include treatment with peracetic acid or hydrogen peroxide and filtrations. A protein composition in the form of a concentrate or isolate is provided, the protein composition including RuBisCO, F2 fraction proteins, or combination thereof extracted from a plant of the Nicotiana species, wherein the protein composition is characterized by relatively low nicotine content.

Abstract: The present disclosure provides aerosol delivery devices. In an example implementation, an aerosol delivery device comprises an aerosol source member that defines an outer surface and an interior area and includes a substrate material having an aerosol precursor composition associated therewith, a control body having a housing that is configured to receive the aerosol source member, an electrical energy source coupled with the housing, and a heating assembly operatively connected to the electrical energy source. The heating assembly includes a plurality of spikes that may be configured to articulate between a retracted position, in which the plurality of spikes is not in contact with the aerosol source member, and a heating position, in which the plurality of spikes pierces through the outer surface of the substrate material and into a portion of the interior area thereof.

Abstract: The present invention provides an amorphous solid for use in aerosol generation, the amorphous solid comprising: about 1 to about 50 wt % constituent, derivative or extract of cannabis; about 10 to about 80 wt % aerosol-former material; gelling agent, the gelling agent comprising cellulose or a derivative thereof, and a non-cellulosic gelling agent; and optionally filler, wherein the amount of gelling agent and optional filler taken together is from about 10 to about 60 wt %; wherein the wt % values are calculated on a dry weight basis.

Abstract: The present invention provides an amorphous solid for use in aerosol generation, the amorphous solid comprising: about 1 to about 50 wt % cannabidiolic acid (CBDA); about 10 to about 80 wt % aerosol-former material; gelling agent; and optionally filler, wherein the amount of gelling agent and optional filler taken together is from about to about 60 wt %; wherein the wt % values are calculated on a dry weight basis.

Abstract: An amorphous solid for use in aerosol generation, the amorphous solid including about 1 to about 12 wt % constituent, derivative or extract of Cannabis; about 10 to about 80 wt % aerosol-former material; gelling agent; and optionally filler, wherein the amount of gelling agent and optional filler taken together is from about 10 to about 60 wt %; wherein the wt % values are calculated on a dry weight basis.

Abstract: A smokeless tobacco product configured for insertion into the mouth of a user is provided. The smokeless tobacco product includes a tobacco material and a specific starch material that imparts specific textural properties to the product. A process for preparing a smokeless tobacco product with a desired textural property is also provided.

Abstract: The present disclosure provides protein-enriched, tobacco-containing products, suitable for use as oral formulations. Products of the present disclosure typically include at least one tobacco material (e.g., a particulate tobacco material or a tobacco-derived extract), at least one protein-enriched material (e.g., a tobacco-derived protein-enriched material), and at least one sugar alcohol.

Abstract: The present disclosure provides a composite substrate configured for use in aerosol generating components for aerosol delivery devices. The composite substrate includes a first substrate material and a second substrate material attached thereto. The first substrate material includes a first filler, a first binder, and a first aerosol forming material, and the second substrate material includes a second filler and a second binder. Further provided are a process for making the composite substrate, and aerosol generating components and aerosol delivery devices including the composite substrate. Such devices utilize electrically generated heat or combustible ignition sources to heat the composite substrate, providing an inhalable substance in the form of an aerosol.

Abstract: The present disclosure provides protein-enriched, tobacco-containing products, suitable for use as oral formulations. Products of the present disclosure typically include at least one tobacco material (e.g., a particulate tobacco material or a tobacco-derived extract), at least one protein-enriched material (e.g., a tobacco-derived protein-enriched material), and at least one sugar alcohol.

Abstract: The disclosure describes methods for the purification of protein-enriched extracts to provide concentrates and isolates and methods for incorporation of such materials into products. The purification methods are adapted for removal of, e.g., chlorophyll and may thus provide lightening the color of the protein-enriched extracts. The methods generally include treatment with peracetic acid or hydrogen peroxide and filtrations. A protein composition in the form of a concentrate or isolate is provided, the protein composition including RuBisCO, F2 fraction proteins, or combination thereof extracted from a plant material.

Abstract: The present disclosure provides a substrate which includes microcrystalline cellulose, a binder, an aerosol forming material, and optionally an active ingredient, a flavorant, or both an active ingredient and a flavorant. The final form of the substrate can be configured for use in aerosol generating components for aerosol delivery devices. Further provided are aerosol generating components and aerosol delivery devices including the substrate. Such devices utilize electrically generated heat or combustible ignition sources to heat the substrate, providing an inhalable substance in the form of an aerosol.

Abstract: The present disclosure provides an aerosol generating component containing a substrate impregnated with one or more aerosol forming materials, the substrate including a cellulosic material substantially free of sulfur compounds, and further including one or more of a tobacco pulp, an aqueous tobacco extract, a filler, and a binder. Further provided is an aerosol delivery device including the aerosol generating component. Such devices utilize electrically generated heat or combustible ignition sources to heat the aerosol forming materials, providing an inhalable substance in the form of an aerosol.

Abstract: The present disclosure provides component-containing extruded structures, which include various components entrapped within a base material matrix, and to products containing such component-containing extruded structures. The disclosure also includes a method for entrapping the components, including mixing the component or components with a base material in water, extruding the mixture, and removing at least a portion of the water therefrom. The resulting component-containing extruded structure can then be incorporated within various products, e.g., consumable products such as aerosol-generating devices and components, oral and smokeless products, and conventional smoking articles.

Abstract: The disclosure provides products configured for oral use, and methods of making the products. The products include a plurality of granules, the granules including at least one filler; at least one sugar alcohol; a cellulose ether, polyvinylpyrrolidone, or a combination thereof; and at least one active ingredient, at least one flavorant, or a combination thereof. The products may be in a granular form, or in the form of a tablet or pellet.

Abstract: The disclosure describes methods for the purification of protein-enriched extracts to provide concentrates and isolates and methods for incorporation of such materials into products. The purification methods are adapted for removal of, e.g., chlorophyll and may thus provide lightening the color of the protein-enriched extracts. The methods generally include treatment with peracetic acid or hydrogen peroxide and filtrations. A protein composition in the form of a concentrate or isolate is provided, the protein composition including RuBisCO, F2 fraction proteins, or combination thereof extracted from a plant material.

Abstract: The disclosure provides a composition including a filler, a lipid having a melting point of about 29° C. or above, water, and a flavoring agent or an active ingredient or both a flavoring agent and an active ingredient, which is optionally substantially free of isomalt and substantially free of tobacco material, excluding any nicotine component present, based on the total weight of the composition. The disclosure also provides compositions including a filler, a lipid having a melting point of about 29° C. or above, water in an amount of at least about 15% by weight, based on total weight of the composition, and a flavoring agent or an active ingredient or both a flavoring agent and an active ingredient.