Patents by Inventor David Lortscher

David Lortscher has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • COMPOSITIONS AND METHODS OF TREATING ACNE AND PHOTOAGING
    Publication number: 20230372380
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Application
    Filed: April 20, 2023
    Publication date: November 23, 2023
    Inventor: David Lortscher
  • Composition and methods of treating acne and photoaging
    Patent number: 11666591
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: June 6, 2023
    Assignee: Curology, Inc.
    Inventor: David Lortscher
  • COMPOSITIONS AND METHODS OF TREATING ACNE AND PHOTOAGING
    Publication number: 20220347137
    Abstract: Pharmaceutical compositions for treating acne, photoaging, and uneven pigmentation comprising three distinct pharmaceutical ingredients are described. Methods for the treatment of acne, photoaging, and uneven pigmentation using the compositions are also described.
    Type: Application
    Filed: April 15, 2022
    Publication date: November 3, 2022
    Inventor: David LORTSCHER
  • COMPOSITIONS AND METHODS OF TREATING ACNE AND PHOTOAGING
    Publication number: 20210228611
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Application
    Filed: July 30, 2019
    Publication date: July 29, 2021
    Inventor: DAVID LORTSCHER
  • Composition and Methods of Treating Acne and Photoaging
    Publication number: 20200360413
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Application
    Filed: April 28, 2020
    Publication date: November 19, 2020
    Inventor: David Lortscher
  • Compositions and methods of treating acne and photoaging
    Patent number: 10668095
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Grant
    Filed: July 17, 2018
    Date of Patent: June 2, 2020
    Assignee: CUROLOGY, INC.
    Inventor: David Lortscher
  • Compositions and Methods of Treating Acne and Photoaging
    Publication number: 20180318329
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Application
    Filed: July 17, 2018
    Publication date: November 8, 2018
    Inventor: David Lortscher
  • Composition and methods of treating acne and photoaging
    Patent number: 10064884
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: September 4, 2018
    Assignee: Curology, Inc.
    Inventor: David Lortscher
  • Composition and Methods Of Treating Acne And Photoaging
    Publication number: 20170049795
    Abstract: Pharmaceutical compositions comprising a first anti-acne compound, a second anti-acne compound, and an anti-photoaging compound are described. Methods for the treatment of acne and photoaging using the compositions are also described.
    Type: Application
    Filed: July 29, 2016
    Publication date: February 23, 2017
    Inventor: David Lortscher