Patents by Inventor B. Vithal Shetty

B. Vithal Shetty 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).

  • Adamantane derivatives possessing anti-viral and anti-microbial activity
    Patent number: 8835507
    Abstract: The present invention relates to adamantane derivatives that are active as antiviral and anti-microbial agents; antiviral or antibacterial compositions comprising adamantane derivatives or pharmaceutically acceptable salts thereof; and methods of preventing or treating viral or bacterial infections in mammalian hosts through the administration of adamantine derivatives or their salts or pharmaceutical compositions comprising the same. In particular, viral infections prevented or treated by the methods of the present invention may include, but are not limited to, those caused by arenavirus or one or more pox viruses, such as vaccinia and/or variola.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: September 16, 2014
    Assignee: Vymed Corporation
    Inventor: B. Vithal Shetty
  • ANTIVIRAL AND ANTIMICROBIAL COMPOUNDS
    Publication number: 20140073631
    Abstract: Disclosed are guanidine and biguanidine derivatives which have anti-viral and antibacterial activity. Also disclosed are pharmaceutical compositions containing such compounds as an active ingredient, and anti-viral and anti-bacterial methods utilizing such compounds. Methods of treating infections using the guanidine and biguanidine derivatives are also disclosed.
    Type: Application
    Filed: September 10, 2013
    Publication date: March 13, 2014
    Applicant: Vymed Corporation
    Inventor: B. Vithal SHETTY
  • ADAMANTANE DERIVATIVES POSSESSING ANTI-VIRAL AND ANTI-MICROBIAL ACTIVITY
    Publication number: 20130231391
    Abstract: The present invention relates to adamantane derivatives that are active as antiviral and anti-microbial agents; antiviral or antibacterial compositions comprising adamantane derivatives or pharmaceutically acceptable salts thereof; and methods of preventing or treating viral or bacterial infections in mammalian hosts through the administration of adamantine derivatives or their salts or pharmaceutical compositions comprising the same. In particular, viral infections prevented or treated by the methods of the present invention may include, but are not limited to, those caused by arenavirus or one or more pox viruses, such as vaccinia and/or variola.
    Type: Application
    Filed: February 15, 2013
    Publication date: September 5, 2013
    Applicant: VYMED CORPORATION
    Inventor: B. Vithal SHETTY
  • Antiviral and antimicrobial guanidine or biguanidine derivatives
    Publication number: 20040132993
    Abstract: Disclosed are guanidine and biguanidine derivatives which have anti-viral and anti-bacterial activity. Also disclosed are pharmaceutical compositions containing such compounds as an active ingredient, and anti-viral and anti-bacterial methods utilizing such compounds.
    Type: Application
    Filed: November 25, 2003
    Publication date: July 8, 2004
    Inventor: B. Vithal Shetty
  • Antiviral and antimicrobial guanidine or biguanidine derivatives
    Patent number: 6699989
    Abstract: Disclosed are guanidine and biguanidine derivatives which have anti-viral and anti-bacterial activity. Also disclosed are pharmaceutical compositions containing such compounds as an active ingredient, and anti-viral and anti-bacterial methods utilizing such compounds.
    Type: Grant
    Filed: August 28, 2000
    Date of Patent: March 2, 2004
    Inventor: B. Vithal Shetty
  • Antimicrobial and antiviral bis-adamantanamine compounds
    Patent number: 5221693
    Abstract: Several bis-adamantanamine compounds have been found to have a broad range of antiviral and antibacterial activities. Demonstrated activity against enveloped viruses, yeasts, fungi, gram positive and gram negative bacteria is shown.
    Type: Grant
    Filed: May 28, 1992
    Date of Patent: June 22, 1993
    Assignee: The United States of America as represented by the Secretary of the Department of Health & Human Services
    Inventor: B. Vithal Shetty