Patents by Inventor Nathan Stasko

Nathan Stasko 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).

  • Publication number: 20200188261
    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 surfactant, a thickening agent, a humectant, a cooling agent, a chelating agent, 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: Application
    Filed: June 19, 2018
    Publication date: June 18, 2020
    Inventors: Nathan Stasko, Ryan Doxey
  • Publication number: 20200061089
    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: Application
    Filed: November 4, 2019
    Publication date: February 27, 2020
    Inventors: Ryan Doxey, Nathan Stasko
  • Patent number: 10569097
    Abstract: Systems and methods for phototherapeutic modulation of nitric oxide in mammalian tissue include use of a first wavelength and first radiant flux of light to stimulate enzymatic generation of nitric oxide, and use of a second wavelength and second radiant flux of light to stimulate release of nitric oxide from endogenous stores of nitric oxide. Pulsed light and/or partially non-overlapping light impingement windows may be used. Non-coherent light impinged on tissue may include a peak wavelength in a range of from 410 nm to 440 nm in the absence of light emissions having a peak wavelength of from 600 nm to 900 nm.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: February 25, 2020
    Assignee: PhotonMD, Inc.
    Inventors: Nicholas William Medendorp, Jr., Katelyn P. Reighard, Gerald H. Negley, Nathan Stasko
  • Publication number: 20200055815
    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: Application
    Filed: August 29, 2019
    Publication date: February 20, 2020
    Inventors: Mark Schoenfisch, Yuan Lu, Nathan Stasko, Jian Bao
  • Patent number: 10525275
    Abstract: Systems and methods for phototherapeutic modulation of nitric oxide in mammalian tissue include use of a first wavelength and first radiant flux of light to stimulate enzymatic generation of nitric oxide, and use of a second wavelength and second radiant flux of light to stimulate release of nitric oxide from endogenous stores of nitric oxide. Pulsed light and/or partially non-overlapping light impingement windows may be used. Non-coherent light impinged on tissue may include a peak wavelength in a range of from 410 nm to 440 nm in the absence of light emissions having a peak wavelength of from 600 nm to 900 nm.
    Type: Grant
    Filed: July 28, 2016
    Date of Patent: January 7, 2020
    Assignee: PhotonMD, Inc.
    Inventors: Nathan Stasko, Nicholas William Medendorp, Jr., Gerald H. Negley, Katelyn P. Reighard
  • 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
  • Publication number: 20190290577
    Abstract: The present invention relates generally to topical antiviral compositions, delivery systems, and methods of using the same.
    Type: Application
    Filed: June 4, 2019
    Publication date: September 26, 2019
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko
  • 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: 10322082
    Abstract: The present invention relates generally to topical antiviral compositions, delivery systems, and methods of using the same.
    Type: Grant
    Filed: September 22, 2017
    Date of Patent: June 18, 2019
    Assignee: Novan, Inc.
    Inventors: Kimberly McHale, Ryan Doxey, Nathan Stasko
  • 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
  • Publication number: 20190175630
    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: Application
    Filed: December 4, 2018
    Publication date: June 13, 2019
    Inventors: Ryan Doxey, Nathan Stasko
  • Publication number: 20190167567
    Abstract: The present invention relates generally to compositions and methods of using the same.
    Type: Application
    Filed: February 5, 2019
    Publication date: June 6, 2019
    Inventors: Ryan Doxey, Adam Sabouni, Eleftherios Kougoulos, Nathan Stasko
  • Publication number: 20190135738
    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: Application
    Filed: January 3, 2019
    Publication date: May 9, 2019
    Inventors: Mark Schoenfisch, Yuan Lu, Nathan Stasko, Jian Bao
  • Patent number: 10265334
    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: October 20, 2015
    Date of Patent: April 23, 2019
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Nathan Stasko
  • Patent number: 10258564
    Abstract: The present invention relates generally to compositions and methods of using the same. A first aspect of the present invention comprises a composition comprising a first viscosity increasing agent; at least one polyhydric alcohol; at least one buffering agent; at least one preservative; a second viscosity increasing agent; at least one organic solvent; at least one humectant; at least one active pharmaceutical ingredient; and water, wherein the composition is buffered to a pH of about 3 to about 11.
    Type: Grant
    Filed: February 28, 2014
    Date of Patent: April 16, 2019
    Assignee: Novan, Inc.
    Inventors: Ryan Doxey, Adam Sabouni, Eleftherios Kougoulos, Nathan Stasko
  • Patent number: 10196349
    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: December 7, 2015
    Date of Patent: February 5, 2019
    Assignees: The University of North Carolina at Chapel Hill, Novan, Inc.
    Inventors: Mark Schoenfisch, Yuan Lu, Nathan Stasko, Jian Bao
  • Publication number: 20190015358
    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: Application
    Filed: March 2, 2017
    Publication date: January 17, 2019
    Inventors: Nathan Stasko, Ryan Doxey, Kimberly McHale, Stanley J. Hollenbach
  • Publication number: 20180214598
    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: Application
    Filed: February 2, 2018
    Publication date: August 2, 2018
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi