Altria Client Services LLC

Philip Morris USA Inc.

Altria Client Sendees LLC

Philip Morris Products S.a.

Shuzhong Zhuang

Diane L Gee

Feng Gao

Phillip M Hulan

Georgios D Karles

William J Burke

Frank Scott Atchley

Gregory James Griscik

Jason W Flora

Christopher Joseph Dinovi

Jay A Fournier

John Bryant Paine, Iii

Jose Nepomuceno

Yi Zeng

Kent Brian Koller

Zhaohua Luan

Daqing Wu

Timothy Scott Sherwood

Gerd Kobal

Lixin Xue

Charles E Thomas, Jr

Hongwei Liu

Zuyin Yang

Liqun Yu

Raquel M Olegario

Shaoyong Yu

Rebecca M Gray

Fadi Aldeek

Shannon Maxwell Black

Richard Jupe

Warren D Winterson

Stephen G Zimmermann

Benjamin Ragland

John Layman

Vivian E Willis

Christopher Joseph DiNovi

Charles Edwin Thomas, Jr

James Sherron

Baiwei Chen

Chun-Liang Shen

Jose M G Nepomuceno

Gunaranjan Viswanathan

Benjamin Lewis

Gerson Assmann

Lixin Luke Xue

John B Paine

Charles E Thomas

Jose M Nepomuceno

Jose G Nepomuceno

John Bryant Iii Paine

José Nepomuceno

John B Iii Paine

John B Paine Iii

Jeff Allen

An oral pouch product includes a wrapper and a filling material. The wrapper defines a cavity. The filling material is in the cavity. The filling material includes a dry mixture and a liquid mixture. The dry mixture includes a cellulosic material and a water-soluble filler. The liquid mixture includes an oil and liquid nicotine. The oil includes a triglyceride, a diglyceride, a monoglyceride, or any combination thereof. The liquid nicotine is dissolved in the oil. The filling material is free of water or includes water in an amount less than or equal to 5 weight percent.

Oral pouch product

This document provides methods and systems for stabilizing nicotine and incorporating nicotine into one or more oral products. This document also provides oral products. Nicotine can be stabilized by mixing liquid nicotine with cellulosic fiber such that the liquid nicotine absorbs into pores of the cellulosic fiber to form a cellulosic fiber-nicotine mixture. In some cases, a cellulosic fiber-nicotine mixture can be combined with one or more binders and molded into an oral product.

Methods and systems for incorporating nicotine into oral products

A tobacco lozenge includes a body configured to be wholly receivable in an oral cavity. The body includes a matrix including a soluble fiber in an amount greater than or equal to 60 weight percent of the body, tobacco plant tissue dispersed in the matrix, and an additive dispersed in the matrix.

Tobacco lozenge

Encapsulated tobacco beads and processes of making the encapsulated tobacco beads are disclosed. According to an embodiment, a process of making encapsulated tobacco beads comprises mixing tobacco particles and menthol in an aqueous solution to form a wet mass; extruding the wet mass to form extrudates; spheronizing the extrudates to form tobacco beads; drying the tobacco beads; contacting the beads with a solution comprising a cation; and introducing the contacted tobacco beads into a solution of coating material in a concentration effective to induce ionic gelation of the coating material around the beads, to form encapsulated tobacco beads having gel coatings. According to another embodiment, an encapsulated tobacco bead comprises a core comprising tobacco particles and encapsulated menthol, an inner coating layer comprising hydroxypropyl methylcellulose or pectin, and an outer coating layer comprising an ionically-crosslinked gel.

Controlled release mentholated tobacco beads

A tablet that includes a solid solution of soluble fiber and one or more sugar alcohols, the solid solution having a glass transition temperature of less than 40° C., and one or more additives dispersed in the solid solution such that at least one additive is released from the tablet when the tablet is chewed or dissolved within an oral cavity.

Dissolvable-chewable tablet

An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and nicotine or a derivative thereof dispersed in the mouth-stable polymer matrix. The oral product is adapted to release the nicotine or derivative thereof from the body when the body is received within the oral cavity and exposed to saliva.

Oral product

An oral product includes a body that is wholly receivable in an oral cavity. The body includes a mouth-stable polymer matrix, cellulosic fibers embedded in the mouth-stable polymer matrix, and a mouth-soluble binder dispersed in the mouth-stable polymer matrix.

A soluble fiber lozenge in includes a body that is partially or wholly receivable in an oral cavity. The body includes a soluble-fiber matrix and one or more additives in the soluble-fiber matrix. A soluble fiber lozenge provided herein includes at least 40 weight percent of soluble fiber. Soluble fiber in soluble fiber lozenge can include maltodextrin. The soluble fiber lozenge is adapted to release one or more additives from the body when the body is received within the oral cavity of a consumer and exposed to saliva. A method of making soluble fiber lozenges includes forming a molten mixture of at least 40 weight percent soluble fiber, one or more additives, and less than 15 weight percent water while maintaining a mixture temperature of less than 200° C. and portioning the molten mixture into a plurality of soluble fiber lozenges.

Soluble fiber lozenge

A nicotine lozenge includes a body that is partially or wholly receivable in an oral cavity. The body includes a soluble-fiber matrix and nicotine or a derivative thereof dispersed in the soluble-fiber matrix. A nicotine lozenge may include at least 40 weight percent of soluble fiber. Soluble fiber in a nicotine lozenge may include maltodextrin. The nicotine lozenge is adapted to release the nicotine or a derivative thereof from the body when the body is received within the oral cavity of an adult consumer and exposed to saliva. A method of making nicotine lozenges includes forming a molten mixture of at least 40 weight percent soluble fiber, nicotine, and less than 15 weight percent water while maintaining a mixture temperature of less than 150° C. and portioning the molten mixture into a plurality of nicotine lozenges. The ingredients can be mixed to form the molten mixture in an extruder.

Nicotine lozenge

A exhausted-tobacco tablet that includes a solid solution of soluble fiber and one or more sugar alcohols, the solid solution having a glass transition temperature of less than 40&#xb0; C., and exhausted-tobacco is dispersed in the solid solution, and one or more additives dispersed in the solid solution such that at least one additive is released from the tablet when the tablet is chewed or dissolved within an adult tobacco consumer's oral cavity.

Dissolvable-chewable exhausted-tobacco tablet

A nicotine tablet that includes a solid solution of soluble fiber and one or more sugar alcohols, the solid solution having a glass transition temperature of less than 40&#xb0; C., and nicotine or a derivative thereof dispersed in the solid solution such that the nicotine or derivative thereof is released from the tablet when the tablet is chewed or dissolved within an oral cavity.

Chewable dissolvable nicotine tablet

Immobilized diluents in a smoking article are provided, wherein diluents can be immobilized through absorption and/or adsorption of the diluents into immobilizing materials, such as sorbents like silica gels. By immobilizing diluents, the diluents can be available for vaporization, while still being protected from migration and/or loss of the diluents in a smoking article.

Immobilized diluents for smoking articles

Growing community of inventors

Richmond, VA, United States of America

Shuzhong Zhuang