Patents by Inventor Bahram Memarzadeh

Bahram Memarzadeh 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: 10004683
    Abstract: A pharmaceutical formulation is disclosed which includes an acrylic acid polymer and boric acid at a pH of less then about 5.0 and more than about 2.0.
    Type: Grant
    Filed: June 15, 2016
    Date of Patent: June 26, 2018
    Inventor: Bahram Memarzadeh
  • Patent number: 9732108
    Abstract: The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: August 15, 2017
    Inventor: Bahram Memarzadeh
  • Publication number: 20160367576
    Abstract: A pharmaceutical formulation is disclosed which includes an acrylic acid polymer and boric acid at a pH of less then about 5.0 and more than about 2.
    Type: Application
    Filed: June 15, 2016
    Publication date: December 22, 2016
    Applicant: Common Pharma, Inc.
    Inventor: Bahram Memarzadeh
  • Publication number: 20140227201
    Abstract: Disclosed herein are formulations comprising an N-halogenated or N,N-dihalogenated amine compound dispersed in a water-swellable polymer, wherein the compound is 90% stable for at least 30 days at about 25° C. Also disclosed are methods of treating or preventing infections caused by a bacterial, a microbial, a sporal, a fungal or a viral activity using such formulations.
    Type: Application
    Filed: February 13, 2013
    Publication date: August 14, 2014
    Inventors: Lu Wang, Azar Najafi, Bahram Memarzadeh, Kuldeepak Sharma, Kim Phuong Ho
  • Publication number: 20140065062
    Abstract: The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.
    Type: Application
    Filed: November 4, 2013
    Publication date: March 6, 2014
    Inventor: Bahram Memarzadeh
  • Patent number: 8575333
    Abstract: The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.
    Type: Grant
    Filed: September 14, 2007
    Date of Patent: November 5, 2013
    Inventor: Bahram Memarzadeh
  • Publication number: 20110190392
    Abstract: Described herein are antimicrobial formulations or compositions comprising an N-halogenated or N,N-dihalogenated amine compound and a saccharide-based gelling agent. Methods of using such formulations, including a method of preventing or treating an infection caused by a bacterial, a microbial, a sporal, a fungal or a viral activity, are also disclosed.
    Type: Application
    Filed: February 2, 2011
    Publication date: August 4, 2011
    Inventors: Azar Najafi, Bahram Memarzadeh, Sarah A. Ibrahim, Mark Brian Anderson
  • Publication number: 20100272783
    Abstract: Disclosed herein are compositions and methods of treating or preventing an infection of the nail, claw, or hoof comprising administering to a subject a pharmaceutical composition comprising an N-halogenated or N,N-dihalogenated amine compound of the application.
    Type: Application
    Filed: April 23, 2010
    Publication date: October 28, 2010
    Inventors: Lu Wang, Bahram Memarzadeh
  • Publication number: 20100076089
    Abstract: Disclosed herein are formulations comprising an N-halogenated or N,N-dihalogenated amine compound dispersed in a water-swellable polymer, wherein the compound is 90% stable for at least 30 days at about 25° C. Also disclosed are methods of treating or preventing infections caused by a bacterial, a microbial, a sporal, a fungal or a viral activity using such formulations.
    Type: Application
    Filed: August 12, 2009
    Publication date: March 25, 2010
    Inventors: Lu Wang, Azar Najafi, Bahram Memarzadeh, Kuldeepak Sharma, Kim Phuong Ho
  • Publication number: 20090318381
    Abstract: The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.
    Type: Application
    Filed: September 14, 2007
    Publication date: December 24, 2009
    Inventor: Bahram Memarzadeh
  • Publication number: 20090068151
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Application
    Filed: September 23, 2008
    Publication date: March 12, 2009
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Patent number: 7459154
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Grant
    Filed: December 26, 2002
    Date of Patent: December 2, 2008
    Assignee: Cell Genesys, Inc.
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Publication number: 20080241105
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Application
    Filed: October 25, 2007
    Publication date: October 2, 2008
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Publication number: 20080171721
    Abstract: The present invention relates to a novel family of alkylated halogenated di- and trisaccharides which exhibit pharmaceutical efficacy in the areas of permeation enhancers, anti-microbial effects, anti-fugal effects, facilitation of diagnostic procedures. The invention further includes methods of treatment and diagnostic kits.
    Type: Application
    Filed: September 14, 2007
    Publication date: July 17, 2008
    Inventor: Bahram Memarzadeh
  • Publication number: 20080138322
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Application
    Filed: August 29, 2007
    Publication date: June 12, 2008
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Publication number: 20080112931
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Application
    Filed: October 25, 2007
    Publication date: May 15, 2008
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Publication number: 20080112932
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Application
    Filed: October 25, 2007
    Publication date: May 15, 2008
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu
  • Publication number: 20080103103
    Abstract: The invention provides compositions and methods of treating an ocular condition by administering to an eye of a patient having an ocular condition an effective amount of a catechin or polyphenol. The compositions and methods can be used to treat ocular conditions such as ocular infection, ocular inflammation, ocular cancer or benign eye tumors.
    Type: Application
    Filed: October 30, 2006
    Publication date: May 1, 2008
    Inventors: Bahram Memarzadeh, Lyle Bowman
  • Publication number: 20080076703
    Abstract: Compositions and methods for enhancing introduction of therapeutic agents into the bladder epithelium for the treatment of bladder diseases and disorders such as bladder cancer are described. According to one method, the luminal surface of the bladder is contacted with a composition comprising a bladder enhancer and a therapeutic agent for the treatment of the bladder disease. According to an alternative method, the luminal surface of the bladder is first contacted with a pretreatment composition comprising a bladder enhancer and subsequently contacted with a composition comprising a therapeutic agent for the treatment of the bladder disease. The transduction enhancing agent can be a mono-, di-, or poly-saccharide having a lipophilic substituent such as n-dodecyl-?-D-maltoside (DDM). Compositions comprising a transduction enhancing agent and a therapeutic agent for the treatment of a bladder disease are also described.
    Type: Application
    Filed: August 9, 2007
    Publication date: March 27, 2008
    Applicant: Cell Genesys, Inc.
    Inventors: Bahram Memarzadeh, Nagarajan Ramesh, David Frey, DeChao Yu
  • Patent number: 7267815
    Abstract: Agents and methods for enhancing recombinant virus transduction in the bladder epithelium are described. A first method involves contacting the luminal surface of the bladder with a composition comprising a transduction enhancing agent and an oncolytic virus. Alternatively, the luminal surface of the bladder can be contacted first with a pretreatment composition comprising a transduction enhancing agent and, subsequently, with a composition comprising an oncolytic virus. Bladder treatment compositions comprising a transduction enhancing agent and an oncolytic virus are also described.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: September 11, 2007
    Assignee: Cell Genesys, Inc.
    Inventors: Nagarajan Ramesh, David Frey, Bahram Memarzadeh, DeChao Yu