Patents by Inventor Shyam Karki

Shyam Karki 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: 20180289655
    Abstract: Disclosed herein are methods and compositions for the intravenous administration of fumarates for the treatment of neurological diseases, such as stroke, amyotrophic lateral sclerosis, Huntington's disease, Alzheimer's disease, Parkinson's disease, and Multiple Sclerosis.
    Type: Application
    Filed: March 18, 2016
    Publication date: October 11, 2018
    Applicant: Biogen MA Inc.
    Inventors: Ajay Verma, Robert Scannevin, Shyam Karki, Fengmei Zheng
  • Publication number: 20150352077
    Abstract: Pharmaceutical Preparations Multi-component crystalline particles and compositions, methods for their preparation, their uses in inhalation therapy and inhaler devices containing said particles are provided, in particular particles comprising glycopyrrolate. The particles can be prepared substantially free of excipients and agents other than active agents or their precursors in the presence of ultrasonic irradiation in a process comprising contacting a solution in a first flowing stream with an anti-solvent in a re-circulating second flowing stream, causing the mixing thereof and collecting crystals that are generated.
    Type: Application
    Filed: January 29, 2014
    Publication date: December 10, 2015
    Applicant: Prosonix Limited
    Inventors: John Burns, Dipesh Parikh, Shyam Karki
  • Publication number: 20060093666
    Abstract: The present invention is related to a powder, powder blend or granulation formulation of 3-[5-(4-methanesulfonyl-piperazin-1-ylmethyl)-1H-indol-2-yl]-1H-quinolin-2-one, a tyrosine kinase inhibitor, which is adapted for reconstitution with a diluent. This invention is also related to a prepared aqueous suspension, or dispersion, formulation, particularly to a stable oral pharmaceutical formulation, comprising granules of 3-[5-(4-methanesulfonyl-piperazin-1-ylmethyl)-1H-indol-2-yl]-1H-quinolin-2-one mixed with a diluent. Additionally, the present invention is related to the method of preparing these formulations.
    Type: Application
    Filed: March 23, 2004
    Publication date: May 4, 2006
    Inventors: Shyam Karki, Sameer Deshpande, Karen Thompson, Anne Payne, Thomas Gandek
  • Publication number: 20060019933
    Abstract: This invention is related to a process for preparing a stabilized form of vitamin D which comprises the steps of: a) dissolving vitamin D in a solution that contains water and at least one surfactant to produce a mixture; b) spraying the mixture onto an inert carrier to produce a wet mass; and c) drying the wet mass obtain the stabilized form of vitamin D.
    Type: Application
    Filed: July 7, 2005
    Publication date: January 26, 2006
    Inventors: David Boardman, Shyam Karki, Aquiles Leyes, Drazen Ostovic
  • Publication number: 20050113577
    Abstract: The present invention relates to solid forms of the hydrochloride salt 3-[5-(4-methanesulfonyl-piperazin-1-yl-methyl)-1H-indol-2-yl]-1H-quinolin-2-one which inhibit, regulate and/or modulate tyrosine kinase signal transduction, compositions which contain these compounds, and methods of using them to treat tyrosine kinase-dependent diseases and conditions, such as angio-genesis, cancer, tumor growth, atherosclerosis, age related macular degeneration, diabetic retinopathy, inflammatory diseases, and the like in mammals.
    Type: Application
    Filed: April 11, 2003
    Publication date: May 26, 2005
    Inventors: Shyam Karki, Joseph Payack, Varaporn Treemaneekarn, Yaling Wang, Yuichi Sato