Patents by Inventor Gianfranco Pallanza

Gianfranco Pallanza 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 preparing crystalline Form I of cabergoline
    Patent number: 6953854
    Abstract: A process for producing crystalline form I of cabergoline, which process comprises crystallization of the desired form from a toluene/diethyl ether mixture comprising raw cabergoline, followed by recovery and drying of the resulting crystals. A new solvate form V of cabergoline, useful as an intermediate, is also provided.
    Type: Grant
    Filed: October 31, 2003
    Date of Patent: October 11, 2005
    Assignee: Pharmacia
    Inventors: Attilio Tomasi, Stefania Magenes, Mario Ungari, Giuliano Ramella, Gianfranco Pallanza
  • Process for preparing crystalline form I of cabergoline
    Publication number: 20040092744
    Abstract: A process for producing crystalline form I of cabergoline, which process comprises crystallization of the desired form from a toluene/diethyl ether mixture comprising raw cabergoline, followed by recovery and drying of the resulting crystals.
    Type: Application
    Filed: October 31, 2003
    Publication date: May 13, 2004
    Applicant: Pharmacia Italia, S.p. A.
    Inventors: Attilio Tomasi, Stefania Magenes, Mario Ungari, Giuliano Ramella, Gianfranco Pallanza
  • Process for preparing crystalline form I of cabergoline
    Patent number: 6727363
    Abstract: A process for producing crystalline form I of cabergoline, which process comprises crystallization of the desired form from a toluene/diethyl ether mixture comprising raw cabergoline, followed by recovery and drying of the resulting crystals. A new solvate form V of cabergoline, useful as an intermediate, is also provided.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: April 27, 2004
    Assignee: Pharmacia Italia SPA
    Inventors: Attilio Tomasi, Stefania Magenes, Mario Ungari, Giuliano Ramella, Gianfranco Pallanza
  • Process for preparing crystalline from I of cabergoline
    Publication number: 20030149067
    Abstract: A process for producing crystalline form I of cabergoline, which process comprises crystallization of the desired form from a toluene/diethyl ether mixture comprising raw cabergoline, followed by recovery and drying of the resulting crystals. A new solvate form V of cabergoline, useful as an intermediate, is also provided.
    Type: Application
    Filed: February 3, 2003
    Publication date: August 7, 2003
    Inventors: Attilio Tomasi, Stefania Magenes, Mario Ungari, Giuliano Ramella, Gianfranco Pallanza