IP Library Granted Patent US 11,690,916
Granted Patent B2
US 11,690,916 · App. 17/303,915 · Granted Jul 4, 2023

Dermal skin protectant and carrier

Inventor: Mark A. Latta (Omaha, NE)
Assignee: Inspired Material Solutions, LLC
A61K47/34A61K8/27A61K8/922A61K31/138A61K31/14A61K31/195A61K31/245A61K31/352A61K31/4174A61K31/4425A61K31/5375A61K31/573A61K31/60A61K31/635A61K31/7036A61K31/7048A61K33/38A61K38/12A61K38/363A61K38/4833A61Q3/00A61Q17/00A61Q17/005
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Quick Facts
Patent No.
US 11,690,916
App. No.
17/303,915
Granted
Jul 4, 2023
Kind
B2
Abstract

A dermal skin protectant and carrier comprising a combination of two different viscosity dimethicone components, wherein the difference between the two different viscosity dimethicone components is about 2.0 million cP or greater; and comprising at least one active ingredient.

Claims (22)

1. A dimethicone-based delivery composition comprising: a first dimethicone material having a viscosity of between about 1,000 cP and 25,000 cP and a second dimethicone material having a viscosity of between about 2.0 million cP and 3.0 million cP; and at least one active agent; wherein the concentration of the first dimethicone material is between 47.5% and 92.5% of the weight of the dimethicone-based delivery composition.

2. The dimethicone-based delivery composition of claim 1 , wherein the at least one active agent is selected from the group consisting of: an antimicrobial agent, an anesthetic agent, a hemostatic agent, an anti-inflammatory agent, a hemp-based extract, a deodorant, a pain relief agent, a UV protection agent, and combinations thereof.

3. The dimethicone-based delivery composition of claim 2 , wherein two or more active agents are combined together in the dimethicone-based delivery composition.

4. The dimethicone-based delivery composition of claim 1 , wherein the concentration of the at least one active agent is between 0.1% and 10%.

5. The dimethicone-based delivery composition of claim 2 , wherein said antimicrobial agent is an antifungal, antiviral, or antibacterial agent.

6. The dimethicone-based delivery composition of claim 1 , further comprising at least one essential oil.

7. The dimethicone-based delivery composition of claim 2 , wherein the antimicrobial agent is selected from the group consisting of: benzalkonium chloride, cetylpyridinium chloride, and combinations thereof.

8. The dimethicone-based delivery composition of claim 1 , wherein the active agent is an antifungal agent.

9. The dimethicone-based delivery composition of claim 8 , wherein the antifungal agent is selected from the group consisting of: clotrimazole, econazole, miconazole, terbinafine, fluconazole, ketoconazole, mophotericin, nystatin, sporanox, difulcan, terazol, intraconazole, mycostatin, boric acid, tioconazole, undecylenic acid, tolnaftate, imidazole, luliconazole, tavaborole, allylamine, amorolfine, oxiconazole, gluconazole, ciclotirox, naftifine, amphotericin B, sulconazole, butenafine, sertaconazole, efinacanazole, a derivative or prodrug thereof, and combinations thereof.

10. The dimethicone-based delivery composition of claim 1 , wherein the dimethicone-based delivery composition further comprises Aloe vera.

11. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a topical anesthetic.

12. The dimethicone-based delivery composition of claim 11 , wherein the topical anesthetic is selected from the group consisting of: benzocaine, butamben, tetracaine, benzyl alcohol, capsaicin, dibucaine, diclofenac, dyclonine, ethyl chloride, hexylresorcinol, lidocaine, prilocaine, methyl salicylate, menthol, pramoxine, proparacaine, trolamine, and combinations thereof.

13. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a skin care material, and wherein the skin care material is selected from the group consisting of: chitosan, sulfadiazine, silver sulfadiazine, silver nitrate, silver nanoparticles, and combinations thereof.

14. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a wound healing composition selected from the group consisting of: bacitracin, neomycin, polymyxin B, epidermal growth factor, triamcinolone, and combinations thereof.

15. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a hemostatic agent selected from the group consisting of: tranexamic acid, chitosan, human fibrinogen, human thrombin, nonhuman fibrinogen, nonhuman thrombin, synthetic fibrinogen, synthetic thrombin, keratin, and combinations thereof.

16. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a ferric subsulfate material or Monsel's solution.

17. The dimethicone-based delivery composition of claim 1 , wherein the active agent is an acne treating agent selected from the group consisting of: benzoyl peroxide, azelaic acid, salicylic acid, corticosteroids, retinoids, antibiotics, and combinations thereof.

18. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a hemorrhoid treating agent selected from the group consisting of: phenylephrine hydrochloride, pramoxine HCL, a corticosteroid, and combinations thereof.

19. The dimethicone-based delivery composition of claim 1 , wherein the active agent is a cannabinoid.

20. The dimethicone-based delivery composition of claim 1 , wherein the active agent is an anti-inflammatory agent, and wherein said anti-inflammatory agent is selected from the group consisting of: diphenhydramine, corticosteroids, and combinations thereof.

21. The dimethicone-based delivery composition of claim 1 , further comprising an excipient, wherein said excipient is selected from the group consisting of: a moisturizer, flavor, pigment, essential oils, zinc oxide, a wetting agent, and combinations thereof.

22. The dimethicone-based delivery composition of claim 1 , further comprising an excipient selected from the group consisting of: an oil, a fat, a wax, and combinations thereof.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 4, 2024
From: INSPIRED MATERIAL SOLUTIONS, LLC
To: INSPIRED MATERIAL STRATEGIES, LLC
Reel/Frame 069477/0899 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 11, 2021
From: LATTA, MARK A.
To: INSPIRED MATERIAL SOLUTIONS, LLC
Reel/Frame 056508/0836 →
Continuity (4)
Continuation 16674895 · Nov 5, 2019
Provisional Application 62755719 · Nov 5, 2018
Provisional Application 62846763 · May 13, 2019
Related Publication 20210290766A1 · Sep 23, 2021