Patents by Inventor Ezio De Zanet

Ezio De Zanet 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).

  • Polyvalent polymeric matrix for modified release solid oral preparations and method of preparation thereof
    Patent number: 9333170
    Abstract: A polymeric matrix for oral administration with modified release and taste masking properties is disclosed, obtained without using inert supports such as sugar spheres, comprising particles of active substance directly and individually covered with a release regulating membrane. Use of such a matrix to prepare various administration forms for oral use as well as the method of its preparation are also disclosed.
    Type: Grant
    Filed: December 28, 2012
    Date of Patent: May 10, 2016
    Assignee: I.P.S. International Products & Services S.r.l.
    Inventors: Gino Pasotti, Andrea Spalla, Ezio De Zanet
  • Immediate disintegration polyvalent polymeric matrix for modified release solid oral preparations and method of preparation thereof
    Publication number: 20090162428
    Abstract: An immediate disintegrating polymeric matrix for oral administration with modified release is disclosed, obtained without using inert supports such as sugar spheres, comprising particles of active substance directly covered with a release regulating membrane. Use of such a matrix to prepare various administration forms for oral use as well as the method of its preparation are also disclosed.
    Type: Application
    Filed: December 23, 2008
    Publication date: June 25, 2009
    Applicant: I.P.S. International Products & Services S.r.l.
    Inventors: Gino Pasotti, Andrea Spalla, Ezio De Zanet