Patents by Inventor Cristina Ghidoli

Cristina Ghidoli 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).

  • Process for the preparation of ramelteon
    Patent number: 8242291
    Abstract: A process is described for the preparation on an industrial scale of N-[2-(8S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl]ethyl]propionamide, ramelteon, having the structure illustrated below:
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: August 14, 2012
    Assignee: Industriale Chimica S.r.L.
    Inventors: Roberto Lenna, Cristina Ghidoli, Luigi Panza
  • PROCESS FOR THE PREPARATION OF RAMELTEON
    Publication number: 20100234622
    Abstract: A process is described for the preparation on an industrial scale of N-[2-(8S)-1,6,7,8-tetrahydro-2H-indeno[5,4-b]furan-8-yl]ethyl]propionamide, ramelteon, having the structure illustrated below:
    Type: Application
    Filed: October 16, 2009
    Publication date: September 16, 2010
    Inventors: Roberto Lenna, Cristina Ghidoli, Luigi Panza