Patents by Inventor Marion Pierre

Marion Pierre 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).

  • Microspheres useful for therapeutic vascular embolization
    Patent number: 10022469
    Abstract: Provided herein, for example, are microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Also provided are methods of producing microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Further provided herein, for example, are compositions comprising the microspheres and methods of using the microspheres and compositions thereof.
    Type: Grant
    Filed: August 26, 2016
    Date of Patent: July 17, 2018
    Assignee: Biosphere Medical, SA
    Inventors: Philippe Reb, Marion Pierre, Barbara De Gioannis, James Krom
  • MICROSPHERES USEFUL FOR THERAPEUTIC VASCULAR EMBOLIZATION
    Publication number: 20160361458
    Abstract: Provided herein, for example, are microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Also provided are methods of producing microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Further provided herein, for example, are compositions comprising the microspheres and methods of using the microspheres and compositions thereof.
    Type: Application
    Filed: August 26, 2016
    Publication date: December 15, 2016
    Inventors: Philippe Reb, Marion Pierre, Barbara De Gioannis, James Krom
  • Microspheres useful for therapeutic vascular embolization
    Patent number: 9439861
    Abstract: Provided herein, for example, are microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Also provided are methods of producing microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Further provided herein, for example, are compositions comprising the microspheres and methods of using the microspheres and compositions thereof.
    Type: Grant
    Filed: May 8, 2013
    Date of Patent: September 13, 2016
    Assignee: Biosphere Medical, SA
    Inventors: Philippe Reb, Marion Pierre, Barbara De Gioannis, James Krom
  • MICROSPHERES USEFUL FOR THERAPEUTIC VASCULAR EMBOLIZATION
    Publication number: 20130252900
    Abstract: Provided herein, for example, are microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Also provided are methods of producing microspheres comprising a gelatin or gelatin substitute and a copolymer of a N-tris-hydroxymethyl methylacrylamide monomer unit, a diethylaminoethylacrylamide monomer unit and a N,N-methylene-bis-acrylamide monomer unit. Further provided herein, for example, are compositions comprising the microspheres and methods of using the microspheres and compositions thereof.
    Type: Application
    Filed: May 8, 2013
    Publication date: September 26, 2013
    Applicant: Biosphere Medical, SA
    Inventors: Philippe Reb, Marion Pierre, Barbara De Gioannis, James Krom