IP Library › Granted Patent US 7,781,410
Granted Patent B2
US 7,781,410 · App. 11/462,390 · Granted Aug 24, 2010

Compositions containing chalcones and use thereof

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Quick Facts
Patent No.
US 7,781,410
App. No.
11/462,390
Granted
Aug 24, 2010
Kind
B2
Abstract

The present invention features composition comprising a chalcone and the use thereof for treating acne and reducing the appearance of oil or pores on the skin, hair and scalp.

Claims (7)

1. A method of treating acne or reducing the appearance of oil or pores on the skin, said method comprising administering to skin in need of such treatment a composition comprising a chalcone, wherein said chalcone is 2′-hydroxy-2,3,5′-trimethoxychalcone, an enantiomer thereof, or a diastereoisomer thereof, or a cosmetically acceptable salt thereof.

2. A method of claim 1 , wherein said method comprises treating acne.

3. A method of claim 1 , wherein said composition further comprises salicylic acid or benzoyl peroxide.

4. A method of claim 1 wherein said composition further comprises a catechin.

5. A method of claim 4 wherein said wherein said catechin is selected from the group consisting of catechin, catechin gallate, epicatechin, gallocatechin, gallocatechin gallate, epigallocatechin, epicatechin gallate, and epigallocatechin gallate.

6. A method of claim 5 , wherein said composition further comprises salicylic acid or benzoyl peroxide.

7. A method of claim 4 , wherein said composition further comprises salicylic acid or benzoyl peroxide.

Assignments (6)
CORRECTIVE ASSIGNMENT TO CORRECT THE MERGED ENTITY' NEW NAME PREVIOUSLY RECORDED AT REEL: 036041 FRAME: 0605. ASSIGNOR(S) HEREBY CONFIRMS THE MERGER & CHANGE OF NAME. Recorded Jul 21, 2015
From: JOHNSON & JOHNSON CONSUMER COMPANIES, LLC
To: JOHNSON & JOHNSON CONSUMER INC.
Reel/Frame 036143/0449 →
MERGER AND CHANGE OF NAME Recorded Jul 1, 2015
From: JOHNSON & JOHNSON CONSUMER COMPANIES, LLC; JOHNSON & JOHNSON CONSUMER INC.
To: JOHNSON & JOHNSON CONSUMER INC
Reel/Frame 036041/0605 →
MERGER Recorded Jul 1, 2015
From: JOHNSON & JOHNSON CONSUMER COMPANIES, INC.
To: JOHNSON & JOHNSON CONSUMER COMPANIES, LLC
Reel/Frame 036043/0978 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2007
From: BODDUPALLI, SEKHAR; MAHMOOD, KHALID
To: GALILEO PHARMACEUTICALS, INC.
Reel/Frame 018804/0880 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 25, 2007
From: SALIOU, CLAUDE; ANTHONAVAGE, MICHAEL; HUANG, KELLY
To: JOHNSON & JOHNSON CONSUMER COMPANIES, INC.
Reel/Frame 018804/0933 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 20, 2006
From: GALILEO PHARMACEUTICALS, INC.
To: JOHNSON & JOHNSON CONSUMER COMPANIES, INC.
Reel/Frame 018407/0725 →