Patents by Inventor Joshua F. ALFARO

Joshua F. ALFARO 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).

  • Method of production of graft co-polymer excipient with a superior peptide and protein binding property
    Patent number: 10882961
    Abstract: Provided herein is a process of preparing a semi-random graft co-polymer, the product of which is difficult to fully characterize chemically. The product of the present disclosure has unique and useful properties of 1) binding to a peptide and 2) upon co-administration of the product and the peptide into animals the product prolongs the blood circulation time and elevates the level of the peptide, compared to the peptide alone without the product of the disclosure.
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: January 5, 2021
    Assignee: PharmalN Corporation
    Inventors: Cynthia C. Jones, Joshua F. Alfaro, Gerardo M. Castillo
  • METHOD OF PRODUCTION OF GRAFT CO-POLYMER EXCIPIENT WITH A SUPERIOR PEPTIDE AND PROTEIN BINDING PROPERTY
    Publication number: 20180312642
    Abstract: Provided herein is a process of preparing a semi-random graft co-polymer, the product of which is difficult to fully characterize chemically. The product of the present disclosure has unique and useful properties of 1) binding to a peptide and 2) upon co-administration of the product and the peptide into animals the product prolongs the blood circulation time and elevates the level of the peptide, compared to the peptide alone without the product of the disclosure.
    Type: Application
    Filed: July 9, 2018
    Publication date: November 1, 2018
    Applicant: PharmaIN Corporation
    Inventors: Cynthia C. Jones, Joshua F. Alfaro, Gerardo M. Castillo
  • Method of production of graft co-polymer excipient with a superior peptide and protein binding property
    Patent number: 10035885
    Abstract: Provided herein is a process of preparing a semi-random graft co-polymer, the product of which is difficult to fully characterize chemically. The product of the present disclosure has unique and useful properties of 1) binding to a peptide and 2) upon co-administration of the product and the peptide into animals the product prolongs the blood circulation time and elevates the level of the peptide, compared to the peptide alone without the product of the disclosure.
    Type: Grant
    Filed: November 3, 2015
    Date of Patent: July 31, 2018
    Assignee: PharmaIN Corporation
    Inventors: Cynthia C. Jones, Joshua F. Alfaro, Gerardo M. Castillo
  • METHOD OF PRODUCTION OF GRAFT CO-POLYMER EXCIPIENT WITH A SUPERIOR PEPTIDE AND PROTEIN BINDING PROPERTY
    Publication number: 20160362523
    Abstract: Provided herein is a process of preparing a semi-random graft co-polymer, the product of which is difficult to fully characterize chemically. The product of the present disclosure has unique and useful properties of 1) binding to a peptide and 2) upon co-administration of the product and the peptide into animals the product prolongs the blood circulation time and elevates the level of the peptide, compared to the peptide alone without the product of the disclosure.
    Type: Application
    Filed: November 3, 2015
    Publication date: December 15, 2016
    Applicant: PharmaIN Corporation
    Inventors: Cynthia C. JONES, Joshua F. ALFARO, Gerardo M. CASTILLO