Patents by Inventor Timothy P. Shiau

Timothy P. Shiau 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).

  • Antimicrobial oxazolidinone, hydantoin and imidazolidinone compositions
    Patent number: 8722715
    Abstract: The present application relates to N-chlorinated oxazolidinone, hydantoin and imidazolidinone compounds of Formula I or pharmaceutically acceptable salts thereof, and associated compositions and methods of use as antimicrobial agents.
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: May 13, 2014
    Assignee: NovaBay Pharmaceuticals
    Inventors: Rakesh K. Jain, Eddy Low, Charles Francavilla, Timothy P. Shiau, Bum Kim, Satheesh K. Nair
  • N-halogenated amino compounds and derivatives
    Patent number: 8415497
    Abstract: The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of these compositions in therapy. This specification also describes methods of use for the new compounds and compositions. The specification further describes methods for preparing these compounds.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: April 9, 2013
    Assignee: Novabay Pharmaceuticals, Inc.
    Inventors: Ramin Najafi, Rakesh K. Jain, Timothy P. Shiau, Eddy Low, Satheesh K. Nair
  • Antimicrobial N-chlorinated compositions
    Patent number: 8278482
    Abstract: The present application relates to N-chlorinated cationic compounds of Formula I or a salt thereof, and associated compositions and methods of use as antimicrobial agents.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: October 2, 2012
    Assignee: Novabay Pharmaceuticals, Inc.
    Inventors: Rakesh K. Jain, Eddy Low, Charles Francavilla, Timothy P. Shiau, Satheesh K. Nair
  • N-HALOGENATED AMINO COMPOUNDS AND DERIVATIVES
    Publication number: 20100311791
    Abstract: The present invention relates to active bactericidal, antibacterial, anti-infective, antimicrobial, sporicidal, disinfectant, antifungal and antiviral compounds and compositions and to new uses of these compositions in therapy. This specification also describes methods of use for the new compounds and compositions. The specification further describes methods for preparing these compounds.
    Type: Application
    Filed: December 28, 2007
    Publication date: December 9, 2010
    Inventors: Ramin Najafi, Rakesh K. Jain, Timothy P. Shiau, Eddy Low, Satheesh K. Nair
  • ANTIMICROBIAL N-CHLORINATED COMPOSITIONS
    Publication number: 20100158818
    Abstract: The present application relates to N-chlorinated cationic compounds of Formula I or a salt thereof, and associated compositions and methods of use as antimicrobial agents.
    Type: Application
    Filed: November 6, 2009
    Publication date: June 24, 2010
    Inventors: Rakesh K. Jain, Eddy Low, Charles Francavilla, Timothy P. Shiau, Satheesh K. Nair
  • ANTIMICROBIAL OXAZOLIDINONE, HYDANTOIN AND IMIDAZOLIDINONE COMPOSITIONS
    Publication number: 20100137349
    Abstract: The present application relates to N-chlorinated oxazolidinone, hydantoin and imidazolidinone compounds of Formula I or pharmaceutically acceptable salts thereof, and associated compositions and methods of use as antimicrobial agents.
    Type: Application
    Filed: November 4, 2009
    Publication date: June 3, 2010
    Inventors: Rakesh K. Jain, Eddy Low, Charles Francavilla, Timothy P. Shiau, Bum Kim, Satheesh K. Nair