Patents Assigned to POLYPID LTD.
  • Patent number: 11471414
    Abstract: The present invention provides methods for preventing, inhibiting or treating a surgical site infection associated with a surgical operation comprising the step of applying to the surgical site a biocompatible, biodegradable substrate being impregnated and/or having its surface coated fully or partially with a matrix composition which provides local controlled and prolonged release of at least one pharmaceutically active agent at the surgical site.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: October 18, 2022
    Assignee: POLYPID LTD.
    Inventor: Noam Emanuel
  • Patent number: 10758639
    Abstract: The present invention relates to pharmaceutical compositions and methods for the treatment of peri-implant diseases, in particular peri-implant disease characterized by the destruction of the crest of the alveolar bone supporting the implant. Specifically, the method comprising the step of applying to a peri-implant bone displaying crestal resorption a 5 pharmaceutical composition comprising biocompatible bone augmentation material coated with a matrix composition which provides local controlled and prolonged release of at least one pharmaceutically active agent at the bone loss site.
    Type: Grant
    Filed: September 27, 2015
    Date of Patent: September 1, 2020
    Assignee: Polypid Ltd.
    Inventor: Noam Emanuel
  • Patent number: 10682412
    Abstract: The present invention provides compositions for extended release of an active ingredient, comprising a lipid-saturated matrix formed from a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: September 6, 2018
    Date of Patent: June 16, 2020
    Assignee: POLYPID LTD.
    Inventor: Noam Emanuel
  • Patent number: 10463617
    Abstract: The present invention provides compositions for extended release of one or more active ingredients, comprising a lipid-saturated matrix formed from a non-biodegradable polymer or a block-co-polymers comprising a non-biodegradable polymer and a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: February 17, 2015
    Date of Patent: November 5, 2019
    Assignee: PolyPid Ltd.
    Inventor: Noam Emanuel
  • Patent number: 10105443
    Abstract: The present invention provides compositions for extended release of an active ingredient, comprising a lipid-saturated matrix formed from a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: October 23, 2018
    Assignee: POLYPID LTD.
    Inventor: Noam Emanuel
  • Patent number: 9616032
    Abstract: There are provided compositions for extended release of a nucleic acid agent, comprising a lipid-saturated matrix formed with a biodegradable polymer. Also provided are methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of the nucleic acid agent.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: April 11, 2017
    Assignee: Polypid Ltd.
    Inventors: Noam Emanuel, Yosef Rosenfeld
  • Patent number: 9421271
    Abstract: The present invention provides compositions for extended release of an active ingredient, comprising a lipid-saturated matrix formed from a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: October 26, 2014
    Date of Patent: August 23, 2016
    Assignee: POLYPID LTD.
    Inventor: Noam Emanuel
  • Patent number: 9173976
    Abstract: The present invention relates to compositions, methods and medical devices for the treatment of bone voids and bone defects. The methods of the invention comprise the step of applying to a bone void or bone defect site a composition comprising a matrix which provides local prolonged release of at least one antibiotic agent at the bone void site.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: November 3, 2015
    Assignee: Polypid Ltd.
    Inventor: Noam Emanuel
  • Patent number: 8992979
    Abstract: The present invention provides compositions for extended release of one or more active ingredients, comprising a lipid-saturated matrix formed from a non-biodegradable polymer or a block-co-polymers comprising a non-biodegradable polymer and a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: July 14, 2010
    Date of Patent: March 31, 2015
    Assignee: Polypid Ltd.
    Inventors: Noam Emanuel, Moshe Neuman, Shlomo Barak
  • Patent number: 8877242
    Abstract: The present invention provides compositions for extended release of an active ingredient, comprising a lipid-saturated matrix formed from a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Grant
    Filed: July 14, 2009
    Date of Patent: November 4, 2014
    Assignee: Polypid Ltd.
    Inventors: Noam Emanuel, Moshe Neuman, Shlomo Barak
  • Patent number: 8795726
    Abstract: The present invention provides compositions for extended release of a nucleic acid agent, a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of the nucleic acid agent.
    Type: Grant
    Filed: January 18, 2011
    Date of Patent: August 5, 2014
    Assignee: Polypid Ltd.
    Inventors: Noam Emanuel, Yosef Rosenfeld
  • Publication number: 20120294944
    Abstract: The present invention provides compositions for extended release of a nucleic acid agent, a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of the nucleic acid agent.
    Type: Application
    Filed: January 18, 2011
    Publication date: November 22, 2012
    Applicant: POLYPID LTD.
    Inventors: Noam Emanuel, Yosef Rosenfeld
  • Publication number: 20120114756
    Abstract: The present invention provides compositions for extended release of one or more active ingredients, comprising a lipid-saturated matrix formed from a non-biodegradable polymer or a block-co-polymers comprising a non-biodegradable polymer and a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Application
    Filed: July 14, 2010
    Publication date: May 10, 2012
    Applicant: POLYPID LTD.
    Inventors: Noam Emanuel, Moshe Neuman, Shlomo Barak
  • Publication number: 20110117197
    Abstract: The present invention provides compositions for extended release of an active ingredient, comprising a lipid-saturated matrix formed from a biodegradable polymer. The present invention also provides methods of producing the matrix compositions and methods for using the matrix compositions to provide controlled release of an active ingredient in the body of a subject in need thereof.
    Type: Application
    Filed: July 14, 2009
    Publication date: May 19, 2011
    Applicant: POLYPID LTD.
    Inventors: Noam Emanuel, Moshe Neuman, Shlomo Barak