Moist oral compositions

Patent metadata

Field	Value
Publication number	US-12439952-B2
Application number	US-202217836854-A
Country	US
Kind code	B2
Filing date	Jun 9, 2022
Priority date	Dec 9, 2019
Publication date	Oct 14, 2025
Grant date	Oct 14, 2025

Abstract

The disclosure provides for an oral composition, the oral composition including at least one active agent, at least one filler component, and water in an amount sufficient such that the oral composition has a total moisture content of about 15% to about 30% by weight or greater based on the total weight of the oral composition.

First claim

The invention claimed is:

1. An oral composition comprising:
at least one active agent;
at least one filler component selected from the group consisting of microcrystalline cellulose, mannitol, and combinations thereof;
at least one humectant selected from the group consisting of glycerin, propylene glycol, and combinations thereof; and
water in an amount of about 15% to about 30% by weight based on the total weight of the oral composition.

2. The oral composition of claim 1 , wherein the oral composition further comprises a binding agent.

3. The oral composition of claim 2 , wherein the binding agent is selected from a group consisting of povidone, sodium alginate, starch-based binders, pectin, carrageenan, pullulan, zein, gum, and combinations thereof.

4. The oral composition of claim 1 , wherein the at least one active agent is a nicotine component.

5. The oral composition of claim 4 , wherein the nicotine component is one or both of nicotine free base and a nicotine salt.

6. The oral composition of claim 4 , wherein the nicotine component is present in an amount such that a weight to weight ratio of the nicotine component, calculated as the free base, to the total water content is about 0.01 to about 0.2.

7. The oral composition of claim 4 , wherein the nicotine component is present in an amount such that a weight to weight ratio of the nicotine component, calculated as the free base, to the total water content is about 0.01 to about 0.1.

8. The oral composition of claim 4 , wherein the nicotine component is present in an amount such that a weight to weight ratio of the nicotine component, calculated as the free base, to the total water content is about 0.03 to about 0.08.

9. The oral composition of claim 4 , wherein the nicotine component, calculated as the free base, is present in an amount of less than 1% by weight based on the total weight of the oral composition.

10. The oral composition of claim 9 , wherein the nicotine component, calculated as the free base, is present in an amount of about 0.01% to about 0.9% by weight based on the total weight of the oral composition.

11. The oral composition of claim 1 , wherein the oral composition is substantially or completely free of tobacco.

12. The oral composition of claim 1 , wherein the oral composition has a pH that is greater than 7.

13. The oral composition of claim 1 , wherein the active agent comprises one or more of:
a vitamin selected from the group consisting of Vitamin A, B1, B2, B3, B5, B7, B9, Vitamin D, Vitamin E, Vitamin K;
GABA lemon balm extract;
citicoline;
sunflower lecithin;
a stimulant selected from theacrine, theobromine and theophylline;
caffeine in encapsulated form;
a botanical selected from the group consisting of ashwagandha, Bacopa monniera , baobab, Centella asiatica , Chai-hu, chamomile, cherry blossom, chlorophyll, cordyceps, curcumin, damiana, Dorstenia arifolia, Dorstenia odorata , essential oils, Galphimia glauca, Ginkgo biloba, Panax ginseng ), green tea, Griffonia simplicifolia , hops, Aempferia parviflora (Thai ginseng), kava, lemon balm, lemongrass, lutein, matcha, Nardostachys chinensis , oil-based extract of Viola odorata , quercetin, resveratrol, Rhizoma gastrodiae, Rhodiola , rose essential oil, Sceletium tortuosum , Schisandra, Skullcap, Spikenard, turmeric, Turnera aphrodisiaca , valerian, white mulberry, and Yerba mate;
an amino acid selected from alanine, arginine, asparagine, aspartic acid, cysteine, glutamine, glutamic acid, glycine, histidine, isoleucine, leucine, methionine, proline, serine, threonine, and valine;
an antioxidant selected from acai berry, alfalfa, allspice, annatto seed, apricot oil, basil, bee balm, wild bergamot, black pepper, blueberries, borage seed oil, bugleweed, cacao, calamus root, catnip, catuaba, cayenne pepper, chaga mushroom, chervil, dark chocolate, potato peel, grape seed, gingko biloba, Saint John's Wort, saw palmetto, green tea, black tea, black cohosh, cayenne, cranberry, dandelion, grapefruit, honeybush, echinacea, garlic, evening primrose, feverfew, goldenseal, hawthorn, hibiscus flower, jiaogulan, kava, marjoram, milk thistle, oolong tea, beet root, orange, oregano, papaya, pennyroyal, red clover, rosehip, clary sage, savory, spirulina, slippery elm bark, sorghum bran hi-tannin, sorghum grain hi-tannin, sumac bran, comfrey leaf and root, goji berries, gutu kola, turmeric, Uva ursi , valerian, wild yam root, wintergreen, yacon root, yellow dock, Yerba mate, Yerba santa, Bacopa monniera, Withania somnifera , Lion's mane, Silybum marianum , citric acid, a tocopherol, epicatechol, epigallocatechol, epigallocatechol gallate, erythorbic acid, sodium erythorbate, 4-hexylresorcinol, theaflavin, theaflavin monogallate A or B, theaflavin digallate, phenolic acids, glycosides, quercitrin, isoquercitrin, hyperoside, polyphenols, catechols, resveratrols, oleuropein, butylated hydroxyanisole (BHA), butylated hydroxytoluene (BHT), a tertiary butylhydroquinone (TBHQ), and combinations thereof;
a cannabinoid selected from cannabigerol (CBG), cannabichromene (CBC), cannabinol (CBN), cannabinodiol (CBDL), cannabicyclol (CBL), cannabivarin (CBV), tetrahydrocannabivarin (THCV), cannabidivarin (CBDV), cannabichromevarin (CBCV), cannabigerovarin (CBGV), cannabigerol monomethyl ether (CBGM), cannabinerolic acid, cannabidiolic acid (CBDA), cannabinol propyl variant (CBNV), cannabitriol (CBO), tetrahydrocannabinolic acid (THCA), and tetrahydrocannabivarinic acid (THCV A); and
a cannabimimetic selected from yangonin, alpha-amyrin, beta amyrin, cyanidin, curcumin/turmeric, catechin, quercetin, salvinorin A, N-aceylethanolamines, and N-alkylamide lipids.

14. The oral composition of claim 1 , wherein the oral composition has a pH of 7.5 to 10.

15. The oral composition of claim 1 , wherein the filler component comprises microcrystalline cellulose and mannitol.

16. The oral composition of claim 1 , wherein the oral composition further comprises an alkali metal buffer.

17. The oral composition of claim 16 , wherein the alkali metal buffer is selected from the group consisting of potassium carbonate, sodium carbonate, sodium bicarbonate, and combinations thereof.

18. A pouched oral composition comprising an oral composition contained within a water-permeable pouch, wherein the oral composition comprises:
at least one nicotine component;
microcrystalline cellulose;
mannitol;
glycerin;
propylene glycol;
an alginate binding agent;
an alkali metal buffer; and
water in an amount of about 15% to about 30% by weight, based on the total weight of the oral composition, wherein the pouched oral product has a pH in the range of 7.5 to 10, and wherein the pouched oral product is substantially or completely free of tobacco excluding nicotine content.

19. The pouched oral product of claim 18 , wherein the at least one nicotine component, calculated as the free base, is present in an amount such that a weight to weight ratio of the at least one nicotine component to the total water content is about 0.01 to about 0.2.

20. A pouched oral product comprising an oral composition contained within a water-permeable pouch, wherein the oral composition comprises:
at least one nicotine component, calculated as the free base, present in an amount of about 0.01% to about 0.9% by weight based on the total weight of the oral composition;
microcrystalline cellulose;
mannitol;
glycerin;
propylene glycol;
sodium alginate;
sodium carbonate; and
water in an amount of about 15% to about 30% by

Assignees

• Nicoventures Trading Ltd

Inventors

• Holton Jr Darrell Eugene
• Beeson Dwayne William
• Gessesse Andinet Amare
• Hunt Philip Richard
• Hutchens Ronald K
• Keller Christopher
• Poole Thomas H
• St Charles Frank Kelley

Classifications

• A24B13/00 Primary

  Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff (reconstituted tobacco products A24B3/14) · CPC title

• A24B15/303

  Plant extracts other than tobacco · CPC title

• A24B15/308

  vitamins · CPC title

• A24B15/385 Primary

  in a five-membered ring · CPC title