Patents by Inventor Kalyan S. Nuguru

Kalyan S. Nuguru 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).

  • Co-processed carbohydrate system as a quick-dissolve matrix for solid dosage forms
    Patent number: 10702605
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Grant
    Filed: August 31, 2015
    Date of Patent: July 7, 2020
    Assignee: SPI Pharma, Inc.
    Inventors: Gary T. Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Co-Processed Carbohydrate System as a Quick-Dissolve Matrix for Solid Dosage Forms
    Publication number: 20160051680
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Application
    Filed: August 31, 2015
    Publication date: February 25, 2016
    Applicant: SPI PHARMA, INC.
    Inventors: Gary T. Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Co-processed carbohydrate system as a quick-dissolve matrix for solid dosage forms
    Patent number: 9138413
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: September 22, 2015
    Assignee: SPI Pharma, Inc.
    Inventors: Gary T. Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Co-Processed Carbohydrate System as a Quick-Dissolve Matrix for Solid Dosage Forms
    Publication number: 20140023707
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Application
    Filed: September 27, 2013
    Publication date: January 23, 2014
    Applicant: SPI Pharma, Inc.
    Inventors: Gary T. Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Co-processed carbohydrate system as a quick-dissolve matrix for solid dosage forms
    Patent number: 8545889
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Grant
    Filed: June 6, 2006
    Date of Patent: October 1, 2013
    Assignee: SPI Pharma, Inc.
    Inventors: Gary T. Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Co-processed carbohydrate system as a quick-dissolve matrix for solid dosage forms
    Patent number: 7118765
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Grant
    Filed: October 18, 2002
    Date of Patent: October 10, 2006
    Assignee: SPI Pharma, Inc.
    Inventors: Gary Telfer Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar
  • Immediate release tablet containing naproxen sodium
    Publication number: 20030211150
    Abstract: The present invention relates to a new tablet having an improved dissolution rate of Naproxen Sodium comprising Naproxen Sodium and spray-dried mannitol. The invention further relates to a method of manufacturing said tablet.
    Type: Application
    Filed: November 21, 2002
    Publication date: November 13, 2003
    Applicant: Merck Patent GmbH
    Inventors: Ahmad Al-Ghazawi, Kalyan S. Nuguru, Dan F. Giambattisto
  • Co-processed carbohydrate system as a quick-dissolve matrix for solid dosage forms
    Publication number: 20030118642
    Abstract: The present invention comprises a co-processed carbohydrate system, and formulations produced therefrom, which formulations are directly compressible into solid dosage forms, some of which rapidly and completely dissolve or disintegrate in the oral cavity within 60 seconds. The invention also comprises the solid dosage forms produced by directly compressing the co-processed carbohydrate system, some of which, when placed in the oral cavity, shall dissolve or disintegrate, preferably within about 60 seconds.
    Type: Application
    Filed: October 18, 2002
    Publication date: June 26, 2003
    Inventors: Gary Telfer Norman, Kalyan S. Nuguru, Arun F. Amin, Sarath Chandar