Patents by Inventor Bhupesh Aher

Bhupesh Aher 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).

  • PROCESS FOR THE PREPARATION OF RAMELTEON
    Publication number: 20110207949
    Abstract: Disclosed herein is a process for resolving N-[2-(1,6,7,8-tetrahydro-2H-indeno [5,4-b] furan-8-yl)] ethylamine into its isomers using an optically active acid and a process for preparing ramelteon from the resolved isomer.
    Type: Application
    Filed: November 12, 2009
    Publication date: August 25, 2011
    Applicant: WATSON PHARMA PRIVATE LIMITED
    Inventors: Manjunath Narayan Bhanu, Chandrasekhar Sinha, Bhupesh Aher, Amol Bandal, Atul Parab
  • Amorphous rizatriptan benzoate
    Publication number: 20070105927
    Abstract: Rizatriptan benzoate in an amorphous form is disclosed. Also disclosed is a process for preparing rizatriptan benzoate substantially in amorphous form comprising the steps of (a) preparing a solvent solution comprising non-amorphous rizatriptan benzoate and one or more solvents capable of dissolving the non-amorphous rizatriptan benzoate; and (b) recovering the amorphous form of rizatriptan benzoate from the solution.
    Type: Application
    Filed: October 20, 2006
    Publication date: May 10, 2007
    Applicant: Glenmark Pharmaceuticals Limited
    Inventors: Ramasubramanian Sridharan, Samir Naik, Bhupesh Aher, Nitin Sharad Pradhan