Patents by Inventor Amol Matharu

Amol Matharu 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).

  • Publication number: 20110028526
    Abstract: The invention relates to melt granulation processes for preparing immediate release and sustained release pharmaceutical formulations comprising valsartan.
    Type: Application
    Filed: February 27, 2009
    Publication date: February 3, 2011
    Inventors: Amol Matharu, Agnes Taillardat, Robert F. Wagner
  • Publication number: 20050220877
    Abstract: A pharmaceutical composition in the form of a bilayer tablet comprising: (a) a first discrete portion made with Formulation (A) which comprises a sympathomimetic drug, or a pharmaceutically acceptable salt thereof, and a first carrier base material which provides a sustained-release of the sympathomimetic drug or the pharmaceutically acceptable salt thereof, said first carrier base material comprising a mixture of: (i) a filler; (ii) a cellulose binder selected from the group consisting of hydroxypropyl methylcellulose, hydroxypropyl cellulose, and mixtures thereof, wherein the hydroxypropyl cellulose has a molecular weight of at least 80,000; (iii) ethylcellulose; (iv) a wax; and (v) a lubricant; and (b) a second discrete portion made with Formulation (B) which comprises a piperidinoalkanol compound, or a pharmaceutically acceptable salt thereof, and a second carrier base material which provides an immediate-release of the piperidinoalkanol or the pharmaceutically acceptable salt thereof, said second carrier
    Type: Application
    Filed: March 31, 2004
    Publication date: October 6, 2005
    Inventors: Ashish Patel, Mintong Guo, Amol Matharu
  • Publication number: 20050136107
    Abstract: An extended-release antibiotic composition comprising at least one antibiotic, and greater than 50 weight percent, based on the total weight of the composition, of a polymer component, wherein said polymer component comprises at least one pharmaceutically acceptable hydrophilic polymer, and said polymer component has a viscosity of less than about 50 cps.
    Type: Application
    Filed: December 22, 2003
    Publication date: June 23, 2005
    Inventors: Mahendra Patel, Bhaskarbhai Patel, Amol Matharu
  • Publication number: 20050095287
    Abstract: This disclosure relates to stable pharmaceutical formulations of the drug fosinopril sodium comprising a lubricant which is sodium stearate or a mixture composed of stearic acid esters, propylene glycol monoesters, distilled monoglycerides, sodium stearoyl lactylate, and silicon dioxide.
    Type: Application
    Filed: August 10, 2004
    Publication date: May 5, 2005
    Inventors: Amol Matharu, Mahendra Patel