Patents by Inventor Vasant V. Ranade

Vasant V. Ranade 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: 8664267
    Abstract: Disclosed herein are parenteral solutions containing 3-diethylaminoethoxy benzoyl-benzofurans, such as amiodarone, in a diluent NNDMA (N,N-Dimethylacetamide) useful in the treatment of cardiac arrhythmias both supraventricular, ventricular as well as, the condition of cardiac arrest.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: March 4, 2014
    Assignee: Academic Pharmaceuticals Incorporated
    Inventors: John Charin Somberg, Vasant V. Ranade
  • Patent number: 8563574
    Abstract: Described herein are ways to solubilize clopidogrel for parenteral administration containing clopidogrel and a diluent NNDMA (N,N-dimethylacetamide); useful in the prevention of platelet aggregation in acute coronary syndrome, acute myocardial infarction or to prevent platelet facilitated thrombosis following coronary angioplasty and/or coronary stenting.
    Type: Grant
    Filed: December 7, 2010
    Date of Patent: October 22, 2013
    Inventors: John C. Somberg, Vasant V. Ranade
  • Patent number: 8481600
    Abstract: Disclosed herein are ways to solubilize aspirin for parenteral administration containing aspirin and a diluent NNDMA (N,N-Dimethylacetamide) useful in the treatment of acute coronary syndromes as well as other disease states. The solution so constituted is stable at room temperature for prolonged periods without decomposition and avoids significant hydrolysis of the aspirin and thus the loss of the anti-platelet action when stored.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: July 9, 2013
    Assignee: Academic Pharmaceuticals, Inc.
    Inventors: John Charin Somberg, Vasant V Ranade
  • Publication number: 20120077829
    Abstract: Disclosed herein are parenteral solutions containing 7-halo-1,2,3,4-tetrahydro-3-aryl-6-quinazoline sulfonamide in N,N-dimethylactamide, polyethylene glycol and D5W useful in the treatment of hypertension, heart failure and renal disease leading to edematous states. Also disclosed are methods for preparing such solutions.
    Type: Application
    Filed: March 30, 2011
    Publication date: March 29, 2012
    Applicant: ACADEMIC PHARMACEUTICALS INCORPORATED
    Inventors: John C. Somberg, Vasant V. Ranade
  • Publication number: 20120004256
    Abstract: Described herein are ways to solubilize clopidogrel for parenteral administration containing clopidogrel and a diluent NNDMA (N,N-dimethylacetamide); useful in the prevention of platelet aggregation in acute coronary syndrome, acute myocardial infarction or to prevent platelet facilitated thrombosis following coronary angioplasty and/or coronary stenting.
    Type: Application
    Filed: December 7, 2010
    Publication date: January 5, 2012
    Applicant: ACADEMIC PHARMACEUTICALS INCORPORATED
    Inventors: John C. Somberg, Vasant V. Ranade
  • Patent number: 7923447
    Abstract: Disclosed herein are parenteral solutions containing 7-halo-1,2,3,4-tetrahydro-3-aryl-6-quinazoline sulfonamide in N,N-dimethylactamide, polyethylene glycol and D5W useful in the treatment of hypertension, heart failure and renal disease leading to edematous states. Also disclosed are methods for preparing such solutions.
    Type: Grant
    Filed: March 17, 2008
    Date of Patent: April 12, 2011
    Assignee: Academic Pharmaceuticals Incorporated
    Inventors: John C. Somberg, Vasant V. Ranade
  • Publication number: 20100173875
    Abstract: Disclosed herein are ways to solubilize aspirin for parenteral administration containing aspirin and a diluent NNDMA (N,N-Dimethylacetamide) useful in the treatment of acute coronary syndromes as well as other disease states. The solution so constituted is stable at room temperature for prolonged periods without decomposition and avoids significant hydrolysis of the aspirin and thus the loss of the anti-platelet action when stored.
    Type: Application
    Filed: May 26, 2009
    Publication date: July 8, 2010
    Inventors: John Charin Somberg, Vasant V. Ranade
  • Publication number: 20100029577
    Abstract: Disclosed herein is the method for separation of enantiomers or isomers of digoxin. These isomers are to be used-in the treatment of heart failure without adverse or unneeded cardiac actions in humans. Additionally what is claimed is an isolate with less or no cardiac contractile effect but with AV node slowing such that the composition would be an effective therapy for the control of the ventricular response in atrial fibrillation. Also disclosed are methods for assaying these isomeric compounds present in biological fluids to enable the separation of pharmacologic actions.
    Type: Application
    Filed: July 10, 2008
    Publication date: February 4, 2010
    Inventors: John Somberg, Vasant V. Ranade
  • Publication number: 20100010096
    Abstract: Methadone is a frequently employed agent for the treatment of drug addiction and the treatment of pain. Methadone prolongs the cardiac action potential, which on the surface electrocardiogram is represented by QT prolongation. This QT prolongation is known to increase the risk for the development of cardiac arrhythmias, especially the form of ventricular tachycardia known as Torsade de Pointes. For this reason, the FDA has inserted a “black box” warning for potential life threatening arrhythmias. The invention described in this application is the surprising finding that the R-isomer of methadone causes less inhibition of the potassium channel, IKr and thus would have less of a chance of causing life threatening arrhythmias. What is claimed is a method of chirally separating methadone with one isomer having less QT prolongation and more analgesic action that would make a superior pharmacologic agent than the racemate R,S methadone.
    Type: Application
    Filed: May 18, 2009
    Publication date: January 14, 2010
    Inventors: John Charin Somberg, Vasant V. Ranade
  • Publication number: 20090233951
    Abstract: Disclosed herein are parenteral solutions containing 7-halo-1,2,3,4-tetrahydro-3-aryl-6-quinazoline sulfonamide in N,N-dimethylactamide, polyethylene glycol and D5W useful in the treatment of hypertension, heart failure and renal disease leading to edematous states. Also disclosed are methods for preparing such solutions.
    Type: Application
    Filed: March 17, 2008
    Publication date: September 17, 2009
    Inventors: John C. Somberg, Vasant V. Ranade
  • Publication number: 20090060894
    Abstract: Alcohol intoxication is a serious problem. Many individuals are more sensitive to alcohol intoxication and placed at a decided disadvantage in social drinking situations. What is proposed is a way to facilitate alcohol metabolism in individuals who have consumed alcohol by the administration of enzymes to speed the alcohols metabolism.
    Type: Application
    Filed: August 27, 2007
    Publication date: March 5, 2009
    Inventors: John Charin Somberg, Vasant V. Ranade
  • Publication number: 20080255229
    Abstract: Disclosed herein are parenteral solutions containing 3-diethylaminoethoxy benzoyl-benzofurans, such as amiodarone, in a diluent NNDMA (N,N-Dimethylacetamide) useful in the treatment of cardiac arrhythmias both supraventricular, ventricular as well as, the condition of cardiac arrest.
    Type: Application
    Filed: April 12, 2007
    Publication date: October 16, 2008
    Inventors: John Charin Somberg, Vasant V. Ranade