Patents by Inventor ASHLEY RENÉE VERSAGGI

ASHLEY RENÉE VERSAGGI 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).

  • Nanoparticles of a metal and a nucleobase
    Patent number: 9623110
    Abstract: A process for making nanoparticles of biocompatible materials is described, wherein an aqueous reaction mixture comprising a metal ion, a nucleobase, an oxidant, and water, is provided along with temperature conditions to directly form within the reaction mixture, a stable dispersion of nanoparticles. Biocompatible nanoparticles comprised of cerium or iron as the metal ion, and a purine and/or a pyrimidine as the nucleobase, are described.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: April 18, 2017
    Assignee: CERION, LLC
    Inventors: Ashley Renée Versaggi, Wendi Ann Costanzo, Kenneth Joseph Reed
  • Nanoparticles of a metal and a biguanide
    Patent number: 9433591
    Abstract: A process for making nanoparticles of biocompatible materials is described, wherein an aqueous reaction mixture comprising a metal ion, a biguanide, an oxidant, and water; optionally further comprising an alpha-amino acid or a nucleobase; is provided along with temperature conditions to directly form within the reaction mixture, a stable dispersion of metal-containing nanoparticles. Biocompatible nanoparticles comprised of cerium and a biguanide, and optionally containing an alpha-amino acid or a nucleobase, are also described. The use of metal oxide nanoparticles comprising a biguanide as a nanoparticle core/corona in the preparation of nanoscale ionic (liquid) material compositions is disclosed.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: September 6, 2016
    Assignee: CERION, LLC
    Inventors: Kenneth Joseph Reed, Ashley Renée Versaggi, Wendi Ann Costanzo
  • NANOPARTICLES OF A METAL AND A BIGUANIDE
    Publication number: 20150196510
    Abstract: A process for making nanoparticles of biocompatible materials is described, wherein an aqueous reaction mixture comprising a metal ion, a biguanide, an oxidant, and water; optionally further comprising an alpha-amino acid or a nucleobase; is provided along with temperature conditions to directly form within the reaction mixture, a stable dispersion of metal-containing nanoparticles. Biocompatible nanoparticles comprised of cerium and a biguanide, and optionally containing an alpha-amino acid or a nucleobase, are also described. The use of metal oxide nanoparticles comprising a biguanide as a nanoparticle core/corona in the preparation of nanoscale ionic (liquid) material compositions is disclosed.
    Type: Application
    Filed: January 15, 2015
    Publication date: July 16, 2015
    Applicant: CERION, LLC
    Inventors: KENNETH J. REED, ASHLEY RENÉE VERSAGGI, WENDI ANN COSTANZO
  • NANOPARTICLES OF A METAL AND A NUCLEOBASE
    Publication number: 20150045450
    Abstract: A process for making nanoparticles of biocompatible materials is described, wherein an aqueous reaction mixture comprising a metal ion, a nucleobase, an oxidant, and water, is provided along with temperature conditions to directly form within the reaction mixture, a stable dispersion of nanoparticles. Biocompatible nanoparticles comprised of cerium or iron as the metal ion, and a purine and/or a pyrimidine as the nucleobase, are described.
    Type: Application
    Filed: August 11, 2014
    Publication date: February 12, 2015
    Applicant: CERION, LLC
    Inventors: ASHLEY RENÉE VERSAGGI, WENDI ANN COSTANZO, KENNETH JOSEPH REED