Patents by Inventor Matthew D. Bacchetta

Matthew D. Bacchetta 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).

  • Patent number: 10159762
    Abstract: The present invention provides hemostatic compositions comprising components of the flowers of pharmaceutical chamomile (Chamomilla recutita), the leaves of dioecious nettle (Urtica dioica), kaolin, chitosan, fibrinogen and thrombin. Further inclusion of a biocompatible polymeric base, particularly an alignate, generates a composition with superior and broad spectrum hemostatic capabilities, including the ability to arrest arterial hemorrhage. The invention further provides methods of using the inventive compositions in to reduce or stop bleeding, as well as a variety of apparatuses useful in hemostatic contexts that incorporate the inventive compositions. In one particular embodiment, the invention provides hemostatic dressings in which a polymeric layer incorporating chamomile, nettle, kaolin, chitosan, fibrinogen and thrombin components is applied to a textile or fabric material, for example a non-woven viscose.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: December 25, 2018
    Assignees: YES, INC., The Trustees of Columbia University in the City of New York
    Inventors: Linda Eastwood, Harold Coons, James M. Sinclair, Matthew D. Bacchetta, Gopal Singh
  • Publication number: 20170246339
    Abstract: The present invention provides hemostatic compositions comprising components of the flowers of pharmaceutical chamomile (Chamomilla recutita), the leaves of dioecious nettle (Urtica dioica), kaolin, chitosan, fibrinogen and thrombin. Further inclusion of a biocompatible polymeric base, particularly an alignate, generates a composition with superior and broad spectrum hemostatic capabilities, including the ability to arrest arterial hemorrhage. The invention further provides methods of using the inventive compositions in to reduce or stop bleeding, as well as a variety of apparatuses useful in hemostatic contexts that incorporate the inventive compositions. In one particular embodiment, the invention provides hemostatic dressings in which a polymeric layer incorporating chamomile, nettle, kaolin, chitosan, fibrinogen and thrombin components is applied to a textile or fabric material, for example a non-woven viscose.
    Type: Application
    Filed: December 27, 2016
    Publication date: August 31, 2017
    Inventors: Linda Eastwood, Harold Coons, James M. Sinclair, Matthew D. Bacchetta, Gopal Singh
  • Patent number: 9561300
    Abstract: The present invention provides hemostatic compositions comprising components of the flowers of pharmaceutical chamomile (Chamomilla recutita), the leaves of dioecious nettle (Urtica dioica), kaolin, chitosan, fibrinogen and thrombin. Further inclusion of a biocompatible polymeric base, particularly an alignate, generates a composition with superior and broad spectrum hemostatic capabilities, including the ability to arrest arterial hemorrhage. The invention further provides methods of using the inventive compositions in to reduce or stop bleeding, as well as a variety of apparatuses useful in hemostatic contexts that incorporate the inventive compositions. In one particular embodiment, the invention provides hemostatic dressings in which a polymeric layer incorporating chamomile, nettle, kaolin, chitosan, fibrinogen and thrombin components is applied to a textile or fabric material, for example a non-woven viscose.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: February 7, 2017
    Assignees: YES, INC., THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
    Inventors: Linda Eastwood, Harold Coons, James M. Sinclair, Matthew D. Bacchetta, Gopal Singh
  • Publication number: 20150283286
    Abstract: The present invention provides hemostatic compositions comprising components of the flowers of pharmaceutical chamomile (Chamomilla recutita), the leaves of dioecious nettle (Urtica dioica), kaolin, chitosan, fibrinogen and thrombin. Further inclusion of a biocompatible polymeric base, particularly an alignate, generates a composition with superior and broad spectrum hemostatic capabilities, including the ability to arrest arterial hemorrhage. The invention further provides methods of using the inventive compositions in to reduce or stop bleeding, as well as a variety of apparatuses useful in hemostatic contexts that incorporate the inventive compositions. In one particular embodiment, the invention provides hemostatic dressings in which a polymeric layer incorporating chamomile, nettle, kaolin, chitosan, fibrinogen and thrombin components is applied to a textile or fabric material, for example a non-woven viscose.
    Type: Application
    Filed: September 14, 2012
    Publication date: October 8, 2015
    Inventors: Linda Eastwood, Harold Coons, James M. Sinclair, Matthew D. Bacchetta, Gopal Singh
  • Publication number: 20140220103
    Abstract: A wound treatment system having a formulation to retard bleeding. In particular, the wound treatment system includes medical device, e.g. bandage, which can be adapted for internal or external use. The wound treatment system includes a fabric substrate having a formulation, wherein the formulation includes chitosan, kaolin, fibrinogen, and thrombin.
    Type: Application
    Filed: April 11, 2014
    Publication date: August 7, 2014
    Applicant: The Trustees of Columbia University in the City of New York
    Inventors: Matthew D. Bacchetta, Gopal Singh, Maurizio A. Miglietta