Patents by Inventor Amolkumar Karwa

Amolkumar Karwa 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: 9527858
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: December 27, 2016
    Assignee: Mallinckrodt LLC
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, Amolkumar Karwa, Richard B. Dorshow
  • Patent number: 9518062
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Grant
    Filed: June 26, 2014
    Date of Patent: December 13, 2016
    Assignee: Mallinckrodt LLC
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, Amolkumar Karwa, Richard B. Dorshow
  • Publication number: 20140370005
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Application
    Filed: June 26, 2014
    Publication date: December 18, 2014
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, David W. Berberich, Amolkumar Karwa, Richard B. Dorshow
  • Publication number: 20140370006
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Application
    Filed: June 26, 2014
    Publication date: December 18, 2014
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, David W. Berberich, Amolkumar Karwa, Richard B. Dorshow
  • Patent number: 8829020
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: September 9, 2014
    Assignee: Mallinckrodt LLC
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, David W. Berberich, Amolkumar Karwa, Richard B. Dorshow
  • Patent number: 8691958
    Abstract: Methods for enhancing expression levels, secretion, and purification of heterologous fusion proteins in a host cell are disclosed.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: April 8, 2014
    Assignees: Progenra, Inc., Lifesensors, Inc.
    Inventors: Tauseef R. Butt, Tadas Panavas, Amolkumar Karwa, Raymond J. Peroutka, Jeffrey G. Marblestone
  • Publication number: 20120129879
    Abstract: The invention relates generally to anti-angiogenesis agents and related methods of using to anti-angiogenesis agents for biomedical applications including direct monotherapy and combination therapy for treatment of an angiogenesis related condition. In an embodiment, the invention provides a class of opioid compounds and structurally related opioid derivatives exhibiting anti-VEGF activity for use in therapeutic procedures, including phototherapy. Opioid compounds and structurally related opioid derivatives of the invention may be administered alone or in combination with administration of a phototherapy agent and/or other therapeutic agent.
    Type: Application
    Filed: July 16, 2010
    Publication date: May 24, 2012
    Inventors: Gary L. Cantrell, Raghavan Rajagopalan, David W. Berberich, Amolkumar Karwa, Richard B. Dorshow
  • Publication number: 20120065106
    Abstract: Methods for enhancing expression levels, secretion, and purification of heterologous fusion proteins in a host cell are disclosed.
    Type: Application
    Filed: December 28, 2007
    Publication date: March 15, 2012
    Applicant: LIFESENSORS, INC.
    Inventors: Tauseef R. Butt, Tadas Panavas, Amolkumar Karwa, Raymond J. Peroutka, Jeffrey G. Marblestone
  • Publication number: 20100130367
    Abstract: The present invention includes a method of using one or more biomarkers to identify individuals with inflammatory disease using Quantum Dots conjugated to targeting moieties that will specifically bind to biomarker proteins or nucleic acids encoding the biomarker, where detection of the biomarker is associated with the inflammatory disease.
    Type: Application
    Filed: July 11, 2007
    Publication date: May 27, 2010
    Applicant: Drexel University
    Inventors: Sreekant Murthy, Elisabeth S. Papazoglou, Kambiz Pourrezaei, Som Tyagi, Amolkumar Karwa