IP Library Granted Patent US 10,729,662
Granted Patent B2
US 10,729,662 · App. 14/462,213 · Granted Aug 4, 2020

Product comprising a plant for medicinal, cosmetic, coloring or dermatologic use

Inventors: Philippe Ragot (Le Mans, FR); Esther Pons (Pessac, FR); Bernard Mompon (Vannes, FR); Cedric Rousseau (Le Mans, FR)
Assignees: Schweitzer-Mauduit International, Inc.; SWM Luxembourg s.a.r.l.
A61K9/7007A23F3/14A23F3/30A23F3/34A23F3/385A23F5/36A23L2/395A23L27/11A61K8/02A61K8/0208A61K8/4953A61K8/97A61K31/522A61K36/00A61K36/82A61Q19/00A61K2800/10
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Quick Facts
Patent No.
US 10,729,662
App. No.
14/462,213
Granted
Aug 4, 2020
Kind
B2
Abstract

The present invention relates to a product for at least one of medicinal, cosmetic, coloring or dermatologic use. The product comprises a fibrous plant product and a plant extract which is applied thereto. Further, the invention relates to a corresponding method for producing said product and its use in at least one of medicinal, cosmetic, coloring or dermatologic products or applications or treatments. The plants used may be all plants comprising one or more substances of interest to achieve a desired medicinal, cosmetic, coloring or dermatologic effect.

Claims (40)

1. A reconstructed plant product for medicinal, cosmetic, coloring or dermatological use, the reconstructed plant product comprising an effective amount of a fibrous plant residue and a plant extract,

wherein the fibrous plant residue comprises fibrous residue from a tea ( Camillia sinensis ) plant and the plant extract comprises at least one substance extracted from the tea plant, and

wherein the reconstructed plant product is obtained from the following process:

mixing one or more plant components with a solvent to form a plant extract and a fibrous plant residue;

separating the plant extract from the fibrous plant residue and refining the fibrous residue to produce a fibrous pulp and transferring the fibrous pulp to a papermaking process to produce an insoluble paper-like sheet product;

concentrating, purifying or aromatizing the plant extract;

applying the plant extract to the insoluble paper-like sheet product; and

drying the insoluble paper-like sheet product after the plant extract has been applied.

2. The product of claim 1 , wherein the fibrous plant residue comprises substances from one or more specific parts of one or more plants.

3. The product of claim 1 , wherein the plant extract comprises substances from one or more specific parts of one or more plants and wherein the plant extract is obtained from the fibrous plant residue.

4. The product of claim 3 for coloring use, wherein the fibrous plant residue, the plant extract, or a combination thereof comprises substances from one or more specific parts of one or more plants, and wherein the plants are selected from at least one plant for red color, brown color, black color, dark color, red color, purple color, yellow color, orange color, green color, blue color, or combinations thereof.

5. The product of claim 3 , wherein the plant extract forms a layer which is located on the layer of the fibrous plant residue.

6. The product of claim 3 , wherein the plant extract is at least partially penetrated into the fibrous plant residue.

7. The product of claim 3 , wherein the plant extract is applied to the fibrous plant residue as a fluid, a gel, a slurry, or a powder.

8. The product of claim 3 , wherein the plant extract comprises one or more substances from one or more types of plants of the fibrous plant residue.

9. The product of claim 3 , wherein the fibrous plant residue, the plant extract, or a combination thereof comprises a blend of different plants.

10. The product of claim 3 , wherein the fibrous plant residue comprises at least 30% by weight of a fibrous plant residue from one plant.

11. The product of claim 3 , wherein the plant extract comprises at least 30% by weight of a plant extract from one plant.

12. The product of claim 3 , wherein the plant extract is soluble, dispersible, or water-soluble.

13. The product of claim 1 , wherein the fibrous plant residue, the plant extract, or a combination thereof comprises substances from one or more specific parts of at least a second plant, and wherein the at least second plant is selected from the group consisting of herbs, medicinal plants, tea, vegetables, dye plants, and spices.

14. The product of claim 1 for use in a method of treating a disease or disorder.

15. A medical device comprising the product of claim 1 .

16. A kit of parts comprising the product of claim 1 .

17. A coloring comprising the product of claim 1 .

18. The coloring matter of claim 17 , wherein the coloring matter is for hair coloring and is a powder or a paste.

19. A composition comprising the product of claim 1 , wherein the composition is a pharmaceutical composition, a cosmetic composition, or a dermatologic composition.

20. The composition of claim 19 , wherein the composition is a sheet, a powder, a cream, a slurry, a paste, a foam, a liquid, a pellet, or a granule.

21. The composition of claim 19 , wherein the composition is a medicament, a bag, a mask, at least one part of a medical device, a cosmetic agent, a coloring agent, a dermatologic agent, an antibacterial agent, an antiviral agent, a fungicide agent, or a germidical agent.

22. A method of coloring a hair, the method comprising:

applying an effective amount of the product of claim 1 to the hair.

23. A method of coloring a surface, the method comprising:

applying an effective amount of the product of claim 1 to the surface.

24. A method of treating a disease or disorder, the method comprising:

administering an effective amount of the product of claim 1 .

25. A method of producing the reconstructed plant product of claim 1 , comprising:

mixing one or more plant components with a solvent to form a plant extract and a fibrous plant residue;

separating the plant extract from the fibrous plant residue and refining the fibrous residue to produce a fibrous pulp and transferring the fibrous pulp to a papermaking process to produce an insoluble paper-like sheet product;

concentrating, purifying or aromatizing the plant extract;

applying the plant extract to the insoluble paper-like sheet product; and

drying the insoluble paper like sheet product after the plant extract has been applied.

Assignments (10)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 29, 2026
From: MATIV HOLDINGS, INC.
To: SWM HOLDINGS US, LLC
Reel/Frame 075647/0154 →
RELEASE OF SECURITY INTEREST Recorded Nov 30, 2023
From: JPMORGAN CHASE BANK, N.A.
To: MATIV HOLDINGS, INC. FKA SCHWEITZER-MAUDUIT INTERNATIONAL, INC.; SWM LUXEMBOURG SARL
Reel/Frame 065711/0700 →
RELEASE OF SECURITY INTEREST Recorded Nov 30, 2023
From: JPMORGAN CHASE BANK, N.A.
To: MATIV HOLDINGS, INC. FKA SCHWEITZER-MAUDUIT INTERNATIONAL, INC.
Reel/Frame 065709/0802 →
CHANGE OF NAME Recorded Feb 9, 2023
From: SCHWEITZER-MAUDUIT INTERNATIONAL, INC.
To: MATIV HOLDINGS, INC.
Reel/Frame 062693/0467 →
PATENT SECURITY AGREEMENT Recorded Feb 17, 2021
From: SCHWEITZER-MAUDUIT INTERNATIONAL, INC.; DELSTAR TECHNOLOGIES, INC.; CONWED PLASTICS ACQUISITION COMPANY V LLC; SWM LUXEMBOURG; ARGOTEC, LLC; CONWED PLASTICS LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 055329/0194 →
SECURITY INTEREST Recorded Sep 26, 2018
From: SCHWEITZERMAUDUIT INTERNATIONAL, INC.; DELSTAR TECHNOLOGIES, INC.; ARGOTEC LLC; CONWED PLASTICS LLC
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 047156/0569 →
RELEASE OF SECURITY INTEREST Recorded Sep 25, 2018
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: ARGOTEC LLC; SCHWEITZER-MAUDUIT INTERNATIONAL, INC.; DELSTAR TECHNOLOGIES, INC.
Reel/Frame 047151/0287 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 23, 2017
From: LTR INDUSTRIES
To: SCHWEITZER-MAUDUIT INTERNATIONAL, INC.; SWM LUXEMBOURG S.A.R.L.
Reel/Frame 041072/0360 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 23, 2017
From: RAGOT, PHILIPPE; MOMPON, BERNARD; ROUSSEAU, CEDRIC
To: LTR INDUSTRIES
Reel/Frame 041047/0315 →
SECURITY INTEREST Recorded Oct 28, 2015
From: ARGOTEC LLC; SCHWEITZER-MAUDUIT INTERNATIONAL, INC.; DELSTAR TECHNOLOGIES, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036989/0487 →
Cited By (1)
US 12,349,723