Patents by Inventor Ronald Greenbaum

Ronald Greenbaum 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).

  • DISPOSAL SYSTEM FOR TRANSDERMAL DOSAGE FORM
    Publication number: 20150182474
    Abstract: The present invention relates to a disposable article to prevent the misuse of a transdermal dosage form (FIG. 1(a)). The article is comprised of an outer layer (1) having an inner layer-facing side and an opposite side; an inner layer (3) having an outer layer-facing side and an opposite side, the inner layer (3) joined to the outer layer (1) to form one or more closed material reservoir (2) between the outer layer-facing side of the inner layer (2) and the inner layer-facing side of the outer layer (1); and adhesive (4) covering a first portion of the opposite side of the inner layer (3), wherein the adhesive (4) is a heat activated adhesive that changes color and/or is activated when the article is subjected to elevated temperatures, thereby sealing the transdermal dosage form within the article.
    Type: Application
    Filed: August 12, 2014
    Publication date: July 2, 2015
    Applicant: PURDUE PHARMA L.P.
    Inventors: Geraldine Marcenyac, Mark Alfonso, Lane Gehrlein, Stephen Howard, Lino Tavares, Ronald Greenbaum, Seth Levy, Benjamin Oshlack
  • DISPOSAL SYSTEM FOR TRANSDERMAL DOSAGE FORM
    Publication number: 20080262284
    Abstract: The present invention relates to a disposable article to prevent the misuse of a transdermal dosage form (FIG. 1(a)). The article is comprised of an outer layer (1) having an inner layer-facing side and an opposite side; an inner layer (3) having an outer layer-facing side and an opposite side, the inner layer (3) joined to the outer layer (1) to form one or more closed material reservoir (2) between the outer layer-facing side of the inner layer (2) and the inner layer-facing side of the outer layer (1); and adhesive (4) covering a first portion of the opposite side of the inner layer (3), wherein the adhesive (4) is a heat activated adhesive that changes color and/or is activated when the article is subjected to elevated temperatures, thereby sealing the transdermal dosage form within the article.
    Type: Application
    Filed: June 27, 2008
    Publication date: October 23, 2008
    Applicant: PURDUE PHARMA L.P.
    Inventors: Geraldine Marcenyac, Mark Alfonso, Lane Gehrlein, Stephen Howard, Lino Tavares, Ronald Greenbaum, Seth Levy, Benjamin Oshlack
  • Disposal system for transdermal dosage form
    Publication number: 20040146547
    Abstract: The present invention relates to a disposable article to prevent the misuse of a transdermal dosage form (FIG. 1(a)). The article is comprised of an outer layer (1) having an inner layer-facing side and an opposite side; an inner layer (3) having an outer layer-facing side and an opposite side, the inner layer (3) joined to the outer layer (1) to form one or more closed material reservoir (2) between the outer layer-facing side of the inner layer (2) and the inner layer-facing side of the outer layer (1); and adhesive (4) covering a first portion of the opposite side of the inner layer (3), wherein the adhesive (4) is a heat activated adhesive that changes color and/or is activated when the article is subjected to elevated temperatures, thereby sealing the transdermal dosage form within the article.
    Type: Application
    Filed: November 20, 2003
    Publication date: July 29, 2004
    Inventors: Geraldine Marcenyac, Mark Alfonso, Lane Gehrlein, Stephen Howard, Lino Tavares, Ronald Greenbaum, Seth Levy, Benjamin Oshlack