Patents Assigned to Novan, Inc.
  • Patent number: 11813284
    Abstract: The present invention generally relates to topical compositions and methods of using the same. A preferred topical pharmaceutical composition comprises a nitric oxide-releasing active pharmaceutical ingredient in admixture with a hydrophilic composition and a hydrophobic composition wherein the nitric oxide-releasing active pharmaceutical ingredient comprises a nitric oxide-releasing compound having a diazeniumdiolate functional group.
    Type: Grant
    Filed: August 8, 2014
    Date of Patent: November 14, 2023
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Jian Bao
  • Patent number: 11723858
    Abstract: The present invention relates generally to topical antiviral compositions, delivery systems, and methods of using the same.
    Type: Grant
    Filed: May 25, 2021
    Date of Patent: August 15, 2023
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko
  • Patent number: 11583608
    Abstract: Provided according to some embodiments of the invention are wound dressings that include a polymer matrix and nitric oxide-releasing polysiloxane macromolecules within and/or on the polymer matrix. Also provided are wound dressing kits and methods of using and forming such wound dressings.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: February 21, 2023
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Patent number: 11534382
    Abstract: The present invention relates generally to compositions and methods of using the same such as, for example, methods of treating the skin of a subject using a composition as described herein. The composition may comprise a diluent, a solvent, a penetration enhancing agent, a skin brightening agent, a skin renewing agent, a thickening agent, an anti-irritant, a chelating agent, an active pharmaceutical ingredient (API), optionally a pH adjustment agent, and optionally a preservative. The composition may further comprise L-arginine and/or L-citrulline and/or esters and/or derivatives thereof.
    Type: Grant
    Filed: June 19, 2018
    Date of Patent: December 27, 2022
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Ryan Doxey
  • Patent number: 11285098
    Abstract: The present invention relates generally to compositions and methods of using the same.
    Type: Grant
    Filed: February 5, 2019
    Date of Patent: March 29, 2022
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Adam Sabouni, Eleftherios Kougoulos, Nathan Stasko
  • Patent number: 11285171
    Abstract: The present invention relates generally to suppositories that release nitric oxide, and methods of using the same. According to some embodiments of the present invention provided herein is a nitric oxide (NO) releasing suppository (e.g., vaginal suppositories) are described herein. Some embodiments are directed to compositions, kits, and/or methods for treating and/or preventing an infection (e.g., a viral infection). In some embodiments, a method of treating and/or preventing a viral infection in a subject in need thereof is provided.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: March 29, 2022
    Assignee: Novan, Inc.
    Inventor: Hussaini Syed Sha Qhattal
  • Patent number: 11166980
    Abstract: Provided herein are compositions, systems, kits, and methods for treating a viral, bacterial, protozoan, and/or fungal (e.g., onychomycosis and/or Tinea pedis) infection.
    Type: Grant
    Filed: April 13, 2017
    Date of Patent: November 9, 2021
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Nathan Stasko, Megan Martin
  • Patent number: 11124476
    Abstract: Provided here are nitric oxide-releasing compounds that include at least two different NO donor functional groups of the same class. In some embodiments, such nitric oxide-releasing compounds are macromolecules such as dendrimer and co-condensed silica. Pharmaceutical compositions, wound dressings, kits and methods of treatments are also provided herein.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: September 21, 2021
    Assignees: Novan, Inc., The University of North Carolina at Chapel Hill
    Inventors: Mark Schoenfisch, Yuan Lu, Nathan Stasko, Jian Bao
  • Patent number: 11077194
    Abstract: The present invention generally relates to nitric oxide releasing pharmaceutical compositions and methods of using the same.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: August 3, 2021
    Assignee: Novan, Inc.
    Inventor: Ryan Doxey
  • Patent number: 11040006
    Abstract: The present invention relates generally to topical antiviral compositions, delivery systems, and methods of using the same.
    Type: Grant
    Filed: April 6, 2020
    Date of Patent: June 22, 2021
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko
  • Patent number: 10925689
    Abstract: The present invention relates to nitric oxide (NO)-releasing nail coating compositions, NO-releasing coatings, and methods of using the same, for example, to treat fungal infections of a nail. It is noted that aspects described with respect to one embodiment may be incorporated in different embodiments although not specifically described relative thereto. Provided according to embodiments of the invention are nitric oxide (NO)-releasing nail coating compositions and/or coatings.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: February 23, 2021
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Yong Zhang
  • Patent number: 10912743
    Abstract: Provided herein are compositions useful for treating inflammation in a subject and methods of decreasing inflammation in the skin, mucosa, and/or eye of a subject comprising applying a pharmaceutical composition that includes an NO-releasing compound to the skin, mucosa, and/or eye of the subject in an amount sufficient to decrease inflammation.
    Type: Grant
    Filed: March 2, 2017
    Date of Patent: February 9, 2021
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Ryan Doxey, Kimberly McHale, Stanley J. Hollenbach
  • Patent number: 10849864
    Abstract: Provided are combinations comprising terbinafine or a pharmaceutically acceptable salt thereof and a NO source. The combination may be a synergistic combination. Also provided are methods of treating and/or preventing a fungal infection in a subject comprising administering terbinafine or a pharmaceutically acceptable salt thereof to the subject; and administering a NO source to the subject, thereby treating and/or preventing the fungal infection in the subject. The dose of terbinafine or a pharmaceutically acceptable salt thereof and the dose of the NO source administered to the subject may achieve a synergistic effect.
    Type: Grant
    Filed: July 25, 2016
    Date of Patent: December 1, 2020
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Nathan Stasko
  • Patent number: 10828323
    Abstract: The present invention generally relates to topical compositions and methods of using the same. The topical compositions may comprise a hydrophilic composition and a hydrophobic composition in admixture. The hydrophobic composition may include a nitric oxide-releasing compound such as, for example, a diazeniumdiolate functionalized co-condensed silica particle. In some embodiments, the topical composition may be self-emulsifying. Further described herein are kits comprising a hydrophilic composition and a hydrophobic composition.
    Type: Grant
    Filed: January 18, 2019
    Date of Patent: November 10, 2020
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Jian Bao
  • Patent number: 10736839
    Abstract: The present invention relates generally to topical antiviral compositions, delivery systems, and methods of using the same.
    Type: Grant
    Filed: June 4, 2019
    Date of Patent: August 11, 2020
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko
  • Patent number: 10500220
    Abstract: Provided herein are anhydrous compositions that include at least one viscosity increasing agent, at least one organic solvent and at least one humectant. Such compositions may also include at least one active pharmaceutical ingredient (API) and/or at least one water repellant. Related compositions, methods and kits are also provided.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: December 10, 2019
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Nathan Stasko
  • Patent number: 10435357
    Abstract: Provided here are nitric oxide-releasing compounds that include at least two different NO donor functional groups of the same class. In some embodiments, such nitric oxide-releasing compounds are macromolecules such as dendrimer and co-condensed silica. Pharmaceutical compositions, wound dressings, kits and methods of treatments are also provided herein.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: October 8, 2019
    Assignees: The University of North Carolina at Chapel Hill, Novan, Inc.
    Inventors: Mark Schoenfisch, Yuan Lu, Nathan Stasko, Jian Bao
  • Publication number: 20190290681
    Abstract: Provided herein are compositions, systems, kits, and methods for treating a viral, bacterial, protozoan, and/or fungal (e.g., onychomycosis and/or tinea pedis) infection.
    Type: Application
    Filed: April 13, 2017
    Publication date: September 26, 2019
    Applicant: Novan, Inc.
    Inventors: Ryan DOXEY, Nathan STASKO, Megan MARTIN
  • Patent number: 10376538
    Abstract: Provided according to some embodiments of the invention are topical gels that may release nitric oxide. Also provided are methods of using such topical gels in the treatment of wounds and other skin ailments.
    Type: Grant
    Filed: July 18, 2017
    Date of Patent: August 13, 2019
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Patent number: 10322081
    Abstract: The present invention relates generally to topical antiviral compositions and methods of using the same.
    Type: Grant
    Filed: July 10, 2015
    Date of Patent: June 18, 2019
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko