Patents by Inventor Pranav R. Joshi

Pranav R. Joshi 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).

  • Wound dressings, methods of using the same and methods of forming the same
    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
  • Topical gels and methods of using the same
    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
  • WOUND DRESSINGS, METHODS OF USING THE SAME AND METHODS OF FORMING THE SAME
    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
  • Wound dressings, methods of using the same and methods of forming the same
    Patent number: 9919072
    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: August 20, 2010
    Date of Patent: March 20, 2018
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • TOPICAL GELS AND METHODS OF USING THE SAME
    Publication number: 20170312307
    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: Application
    Filed: July 18, 2017
    Publication date: November 2, 2017
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Topical gels and methods of using the same
    Patent number: 9737561
    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: November 16, 2016
    Date of Patent: August 22, 2017
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • TOPICAL GELS AND METHODS OF USING THE SAME
    Publication number: 20170056437
    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: Application
    Filed: November 16, 2016
    Publication date: March 2, 2017
    Inventors: Nathan Stasko, Susanne Baurman, Pranav R. Joshi
  • Topical gels and methods of using the same
    Patent number: 9526738
    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. The topical gels comprise diazeniutndiolate-functionalized polysiloxane macromolecules.
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: December 27, 2016
    Assignee: Novan, Inc.
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Antimicrobial constructs
    Patent number: 8598269
    Abstract: The invention is based on the recognition that known antimicrobial compounds, such as nisin or other lantibiotics, can be made to form a long lasting antimicrobial surface coating by linking the peptide with a block polymer, such as PLURONIC® F108 or an end group activated polymer (EGAP) in a manner to form a flexible tether and/or entrap the peptide. The entrapped peptide provides antimicrobial action by early release from entrapment while the tethered peptide provides longer lasting antimicrobial protection. Antimicrobial gels and foams may be prepared using the antimicrobial peptide containing block copolymers.
    Type: Grant
    Filed: May 15, 2012
    Date of Patent: December 3, 2013
    Assignees: Allvivo Vascular, Inc., The State of Oregon Acting by & through the State Board of Higher Ed. on Behalf of Oregon State Univ.
    Inventors: Jennifer A. Neff, Joseph McGuire, Pranav R. Joshi
  • ANTIMICROBIAL CONSTRUCTS
    Publication number: 20120251592
    Abstract: The invention is based on the recognition that known antimicrobial compounds, such as nisin or other lantibiotics, can be made to form a long lasting antimicrobial surface coating by linking the peptide with a block polymer, such as PLURONIC® F108 or an end group activated polymer (EGAP) in a manner to form a flexible tether and/or entrap the peptide. The entrapped peptide provides antimicrobial action by early release from entrapment while the tethered peptide provides longer lasting antimicrobial protection. Antimicrobial gels and foams may be prepared using the antimicrobial peptide containing block copolymers.
    Type: Application
    Filed: May 15, 2012
    Publication date: October 4, 2012
    Applicants: The State of Oregon Acting by & through the State Board of Higher Ed. on Behalf of Oregon State Univ, ALLVIVO VASCULAR, INC.
    Inventors: Jennifer A. Neff, Joseph McGuire, Pranav R. Joshi
  • Topical Gels and Methods of Using the Same
    Publication number: 20120134951
    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. The topical gels comprise diazeniutndiolate-functionalized polysiloxane macromolecules.
    Type: Application
    Filed: August 20, 2010
    Publication date: May 31, 2012
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Wound Dressings, Methods of Using the Same and Methods of Forming the Same
    Publication number: 20120136323
    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: August 20, 2010
    Publication date: May 31, 2012
    Inventors: Nathan Stasko, Susanne Bauman, Pranav R. Joshi
  • Antimicrobial constructs
    Patent number: 8178617
    Abstract: The invention is based on the recognition that known antimicrobial compounds, such as nisin or other lantibiotics, can be made to form a long lasting antimicrobial surface coating by linking the peptide with a block polymer, such as PLURONIC® F108 or an end group activated polymer (EGAP) in a manner to form a flexible tether and/or entrap the peptide. The entrapped peptide provides antimicrobial action by early release from entrapment while the tethered peptide provides longer lasting antimicrobial protection. Antimicrobial gels and foams may be prepared using the antimicrobial peptide containing block copolymers.
    Type: Grant
    Filed: July 11, 2008
    Date of Patent: May 15, 2012
    Assignees: Allvivo Vascular, Inc., The State of Oregon Acting by and through the State Board of Higher Ed. on Behalf of Oregon State Univ.
    Inventors: Jennifer A. Neff, Joseph McGuire, Pranav R. Joshi
  • ANTIMICROBIAL CONSTRUCTS
    Publication number: 20090022888
    Abstract: The invention is based on the recognition that known antimicrobial compounds, such as nisin or other lantibiotics, can be made to form a long lasting antimicrobial surface coating by linking the peptide with a block polymer, such as PLURONIC® F108 or an end group activated polymer (EGAP) in a manner to form a flexible tether and/or entrap the peptide. The entrapped peptide provides antimicrobial action by early release from entrapment while the tethered peptide provides longer lasting antimicrobial protection. Antimicrobial gels and foams may be prepared using the antimicrobial peptide containing block copolymers.
    Type: Application
    Filed: July 11, 2008
    Publication date: January 22, 2009
    Applicants: ALLVIVO VASCULAR, INC., State Univ.
    Inventors: Jennifer A. Neff, Joseph McGuire, Pranav R. Joshi