Patents by Inventor Andrew Madans

Andrew Madans 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: 20230072250
    Abstract: Compositions including a first soft tissue-derived matrix and a second soft tissue-derived matrix are provided, as well as methods of making such compositions. In some embodiments, the composition comprises delipidated, decellularized adipose tissue-derived matrix and delipidated, decellularized fascial tissue-derived matrix, which may be combined in various proportions. Such adipose-fascia matrix compositions provide improved volume retention when implanted into a patient. The composition may further include exogenous cells or other substances, and/or a carrier. The composition is suitable for use in plastic surgery procedures, including reconstructive or cosmetic surgery procedures, as well as procedures for wound treatment and tissue regeneration.
    Type: Application
    Filed: November 11, 2022
    Publication date: March 9, 2023
    Inventors: Benjamin Schilling, Andrew Madans, Abigail Phipps, Thomas Tylutki, Todd Nilsen, Yen-Chen Huang, Evangelia Chnari
  • Patent number: 11524093
    Abstract: Compositions including a first soft tissue-derived matrix and a second soft tissue-derived matrix are provided, as well as methods of making such compositions. In some embodiments, the composition comprises dilapidated, decellularized adipose tissue-derived matrix and dilapidated, decellularized fascial tissue-derived matrix, which may be combined in various proportions. Such adipose-fascia matrix compositions provide improved volume retention when implanted into a patient. The composition may further include exogenous cells or other substances, and/or a carrier. The composition is suitable for use in plastic surgery procedures, including reconstructive or cosmetic surgery procedures, as well as procedures for wound treatment and tissue regeneration.
    Type: Grant
    Filed: December 22, 2020
    Date of Patent: December 13, 2022
    Assignee: Musculoskeletal Transplant Foundation
    Inventors: Benjamin Schilling, Andrew Madans, Abigail Phipps, Thomas Tylutki, Todd Nilsen, Yen-Chen Huang, Evangelia Chnari
  • Publication number: 20220280693
    Abstract: Tissue derived porous matrices for treating wounds are provided, as well as methods for making and using them. The tissue derived porous matrices comprise processed tissue of any of several types, such as dermis, adipose, etc., and have a plurality of interconnected pores which allow fluid flow through the matrices. The tissue derived matrices are biocompatible resorbable matrices which remodel with native tissue and facilitate and enhance cell infiltration and tissue ingrowth into the matrices during the wound healing process, thereby enhancing wound healing and tissue remodeling when implanted into a patient. The tissue derived matrices are useful with reduced or negative pressure wound healing methods and systems, without the need to repeatedly revisit the treatment site and remove previously implanted matrices.
    Type: Application
    Filed: May 8, 2020
    Publication date: September 8, 2022
    Inventors: Christopher M. Nichols, Abigail Phipps, Andrew Madans, Kevin Wu, Evangelia Chnari
  • Publication number: 20210106725
    Abstract: Compositions including a first soft tissue-derived matrix and a second soft tissue-derived matrix are provided, as well as methods of making such compositions. In some embodiments, the composition comprises dilapidated, decellularized adipose tissue-derived matrix and dilapidated, decellularized fascial tissue-derived matrix, which may be combined in various proportions. Such adipose-fascia matrix compositions provide improved volume retention when implanted into a patient. The composition may further include exogenous cells or other substances, and/or a carrier. The composition is suitable for use inplastic surgery procedures, including reconstructive or cosmetic surgery procedures, as well as procedures for wound treatment and tissue regeneration.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Benjamin Schilling, Andrew Madans, Abigail Phipps, Thomas Tylutki, Todd Nilsen, Yen-Chen Huang, Evangelia Chnari
  • Patent number: 10912864
    Abstract: Compositions including a first soft tissue-derived matrix and a second soft tissue-derived matrix are provided, as well as methods of making such compositions. In some embodiments, the composition comprises delipidated, decellularized adipose tissue-derived matrix and delipidated, decellularized fascial tissue-derived matrix, which may be combined in various proportions. Such adipose-fascia matrix compositions provide improved volume retention when implanted into a patient. The composition may further include exogenous cells or other substances, and/or a carrier. The composition is suitable for use inplastic surgery procedures, including reconstructive or cosmetic surgery procedures, as well as procedures for wound treatment and tissue regeneration.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: February 9, 2021
    Assignee: Musculoskeletal Transplant Foundation
    Inventors: Benjamin Schilling, Andrew Madans, Abigail Phipps, Thomas Tylutki, Todd Nilsen, Yen-Chen Huang, Evangelia Chnari
  • Publication number: 20190298885
    Abstract: Compositions including a first soft tissue-derived matrix and a second soft tissue-derived matrix are provided, as well as methods of making such compositions. In some embodiments, the composition comprises delipidated, decellularized adipose tissue-derived matrix and delipidated, decellularized fascial tissue-derived matrix, which may be combined in various proportions. Such adipose-fascia matrix compositions provide improved volume retention when implanted into a patient. The composition may further include exogenous cells or other substances, and/or a carrier. The composition is suitable for use inplastic surgery procedures, including reconstructive or cosmetic surgery procedures, as well as procedures for wound treatment and tissue regeneration.
    Type: Application
    Filed: May 31, 2019
    Publication date: October 3, 2019
    Inventors: Benjamin Schilling, Andrew Madans, Abigail Phipps, Thomas Tylutki, Todd Nilsen, Yen-Chen Huang, Evangelia Chnari