Patents by Inventor Roberta Volonte

Roberta Volonte 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).

  • Crystalline siponimod fumaric acid and polymorphs thereof
    Patent number: 11673860
    Abstract: Disclosed crystalline Siponimod fumaric acid, solid state forms (polymorphs) thereof, processes for preparation thereof and pharmaceutical compositions thereof.
    Type: Grant
    Filed: January 22, 2019
    Date of Patent: June 13, 2023
    Assignee: TEVA PHARMACEUTICALS INTERNATIONAL GMBH
    Inventors: Marisa Martinelli, Pavel Kolesa, Maurizio Paiocchi, Matteo Toso, Roberta Volonté, Piero Paravidino
  • CRYSTALLINE SIPONIMOD FUMARIC ACID AND POLYMORPHS THEREOF
    Publication number: 20210087140
    Abstract: Disclosed crystalline Siponimod fumaric acid, solid state forms (polymorphs) thereof, processes for preparation thereof and pharmaceutical compositions thereof.
    Type: Application
    Filed: January 22, 2019
    Publication date: March 25, 2021
    Inventors: Marisa MARTINELLI, Pavel KOLESA, Maurizio PAIOCCHI, Matteo TOSO, Roberta VOLONTÉ, Piero PARAVIDINO
  • Process for the preparation of tiotropium bromide
    Patent number: 8378103
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: February 19, 2013
    Assignee: Sicor, Inc.
    Inventors: Jonathan Busolli, Nicola Diulgheroff, Francesca Scarpitta, Roberta Volonte, Alessandro Pontiroli
  • Process for the preparation of tiotropium bromide
    Patent number: 8344143
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Grant
    Filed: December 23, 2009
    Date of Patent: January 1, 2013
    Assignee: Sicor, Inc.
    Inventors: Jonathan Busolli, Nicola Diulgheroff, Francesca Scarpitta, Roberta Volonte, Alessandro Pontiroli
  • PROCESS FOR THE PREPARATION OF TIOTROPIUM BROMIDE
    Publication number: 20100105913
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Application
    Filed: January 4, 2010
    Publication date: April 29, 2010
    Applicant: SICOR, INC.
    Inventors: Jonathan BUSOLLI, Nicola DIULGHEROFF, Francesca SCARPITTA, Roberta VOLONTE, Alessandro PONTIROLI
  • PROCESS FOR THE PREPARATION OF TIOTROPIUM BROMIDE
    Publication number: 20100099867
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Application
    Filed: December 23, 2009
    Publication date: April 22, 2010
    Applicant: SICOR, INC.
    Inventors: Jonathan BUSOLLI, Nicola DIULGHEROFF, Francesca SCARPITTA, Roberta VOLONTE, Alessandro PONTIROLI
  • Process for the preparation of tiotropium bromide
    Patent number: 7662963
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: February 16, 2010
    Assignee: Sicor Inc.
    Inventors: Jonathan Busolli, Nicola Diulgheroff, Francesca Scarpitta, Roberta Volonte, Alessandro Pontiroli
  • PROCESS FOR THE PREPARATION OF TIOTROPIUM BROMIDE
    Publication number: 20090247747
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Application
    Filed: March 13, 2009
    Publication date: October 1, 2009
    Applicant: SICOR, INC.
    Inventors: Jonathan BUSOLLI, Nicola DIULGHEROFF, Francesca SCARPITTA, Roberta VOLONTE, Alessandro PONTIROLI
  • Process for the preparation of tiotropium bromide
    Publication number: 20080051582
    Abstract: The invention is directed to improved processes for preparing Tiotropium bromide.
    Type: Application
    Filed: July 10, 2007
    Publication date: February 28, 2008
    Applicant: Sicor Inc.
    Inventors: Jonathan Busolli, Nicola Diulgheroff, Francesca Scarpitta, Roberta Volonte, Alessandro Pontiroli
  • Pure and stable tiotropium bromide
    Publication number: 20070167480
    Abstract: This invention relates to solvates of tiotropium bromide having a purity of at least 99%, process for preparing such pure solvates, and their use in pharmaceutical formulations. This invention also provides tiotropium bromide solvates containing less than about 0.15% area by HPLC of 2,2-dithienyl glycolic acid.
    Type: Application
    Filed: December 19, 2006
    Publication date: July 19, 2007
    Applicant: Sicor Inc.
    Inventors: Roberta Volonte, Nicola Diulgheroff, Francesca Scarpitta, Alessandro Pontiroli, Roberto Casalone