Patents by Inventor Tomas Chvojka

Tomas Chvojka 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).

  • Pharmaceutically acceptable cocrystals of N-[2-(7-methoxyl-1-naphtyl)ethyl]acetamide and methods of their preparation
    Patent number: 8927771
    Abstract: The present invention relates to novel solid forms of agomelatine (I), specifically novel phaamaceutically acceptable cocrystals thereof, as well as to methods of preparing them. Three pharmaceutically acceptable cocrystals of (I) that have physico-chemical properties acceptable for pharmaceutical development were obtained.
    Type: Grant
    Filed: April 25, 2012
    Date of Patent: January 6, 2015
    Assignee: Zentiva k.s.
    Inventors: Gary James Miller, Ludek Ridvan, Jindrich Richter, Ondrej Dammer, Tomas Chvojka, Tomas Pekarek, Winfried Heyse, Norbert Nagel
  • PHARMACEUTICALLY ACCEPTABLE COCRYSTALS OF N-[2-(7-METHOXYL-1-NAPHTYL)ETHYL]ACETAMIDE AND METHODS OF THEIR PREPARATION
    Publication number: 20140051887
    Abstract: The present invention relates to novel solid forms of agomelatine (I), specifically novel phaamaceutically acceptable cocrystals thereof, as well as to methods of preparing them. Three pharmaceutically acceptable cocrystals of (I) that have physico-chemical properties acceptable for pharmaceutical development were obtained.
    Type: Application
    Filed: April 25, 2012
    Publication date: February 20, 2014
    Inventors: Gary James Miller, Ludek Ridvan, Jindrich Richter, Ondrej Dammer, Tomas Chvojka, Tomas Pekarek, Winfried Heyse, Norbert Nagel