Patents by Inventor Bruno Padrazzi

Bruno Padrazzi 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).

  • Patent number: 10562957
    Abstract: The invention relates to an albumin-purification method comprising a step consisting in subjecting an aqueous albumin solution, with a concentration of between 15 g/l and 80 g/l and a pH of not less than 7, to nanofiltration in a temperature range of between 15 DEG C. and 55 DEG C. The invention also relates to: a virally-safe aqueous albumin solution which can be obtained using the inventive method and in which the sites for the transport and binding of the active therapeutic ingredients of the albumin are available; and an albumin composition for therapeutic use, which is obtained by adapting the albumin solution that is intended for clinical use.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: February 18, 2020
    Assignee: LABORATOIRE FRANCAIS DU FRACTIONNEMENT ET DES BIOTECHNOLOGIES
    Inventors: Paul Boulange, Sami Chtourou, Stephane Boyer, Roland Schmitthaeusler, Bruno Padrazzi
  • Publication number: 20170166626
    Abstract: The invention relates to an albumin-purification method comprising a step consisting in subjecting an aqueous albumin solution, with a concentration of between 15 g/l and 80 g/l and a pH of not less than 7, to nanofiltration in a temperature range of between 15 DEG C and 55 DEG C. The invention also relates to: a virally-safe aqueous albumin solution which can be obtained using the inventive method and in which the sites for the transport and binding of the active therapeutic ingredients of the albumin are available; and an albumin composition for therapeutic use, which is obtained by adapting the albumin solution that is intended for clinical use.
    Type: Application
    Filed: February 27, 2017
    Publication date: June 15, 2017
    Applicant: LABORATOIRE FRANCAIS DU FRACTIONNEMENT ET DES BIOT ECHNOLOGIES
    Inventors: Paul BOULANGE, Sami CHTOUROU, Stephane BOYER, Roland SCHMITTHAEUSLER, Bruno PADRAZZI
  • Patent number: 9611311
    Abstract: The invention relates to an albumin-purification method comprising a step consisting in subjecting an aqueous albumin solution, with a concentration of between 15 g/l and 80 g/l and a pH of not lass than 7, to nanofiltration in a temperature range of between 15 DEG C and 55 DEG C. The invention also relates to: a virally-safe aqueous albumin solution which can be obtained using the inventive method and in which the sites for the transport and binding of the active therapeutic ingredients of the albumin are available; and an albumin composition for therapeutic use, which is obtained by adapting the albumin solution that is intended for clinical use.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: April 4, 2017
    Assignee: LABRATOIRE FRANCAIS DU FRACTIONNEMENT ET DES BIOTECHNOLOGIES
    Inventors: Paul Boulange, Sami Chtourou, Stephane Boyer, Roland Schmitthaeusler, Bruno Padrazzi
  • Publication number: 20150152162
    Abstract: The invention relates to an albumin-purification method comprising a step consisting in subjecting an aqueous albumin solution, with a concentration of between 15 g/l and 80 g/l and a pH of not lass than 7, to nanofiltration in a temperature range of between 15 DEG C and 55 DEG C. The invention also relates to: a virally-safe aqueous albumin solution which can be obtained using the inventive method and in which the sites for the transport and binding of the active therapeutic ingredients of the albumin are available; and an albumin composition for therapeutic use, which is obtained by adapting the albumin solution that is intended for clinical use.
    Type: Application
    Filed: February 2, 2015
    Publication date: June 4, 2015
    Applicant: LABORATOIRE FRANCAIS DU FRACTIONNEMENT ET DES BIOTECHNOLOTIES
    Inventors: Paul BOULANGE, Sami CHTOUROU, Stephane BOYER, Roland SCHMITTHAEUSLER, Bruno PADRAZZI
  • Publication number: 20110319331
    Abstract: The invention relates to the use of fibrinogen for manufacturing a medicinal product for use in the prevention or treatment of severe acute haemorrhage, the medicinal product being intended for administration in an amount equal to at least 4.5 g of fibrinogen in a single dose.
    Type: Application
    Filed: March 5, 2010
    Publication date: December 29, 2011
    Applicant: Laboratoire Francais Du Fractionnement Et Des Biot
    Inventors: Caroline Teboul, Bruno Padrazzi
  • Publication number: 20070161122
    Abstract: The invention relates to an albumin-purification method comprising a step consisting in subjecting an aqueous albumin solution, with a concentration of between 15 g/l and 80 g/l and a pH of not less than 7, to nanofiltration in a temperature range of between 15 DEG C. and 55 DEG C. The invention also relates to: a virally-safe aqueous albumin solution which can be obtained using the invention method and in which the sites for the transport and binding of the active therapeutic ingredients of the albumin are available; and an albumin composition for therapeutic use, which is obtained by adapting the albumin solution that is intended for clinical use.
    Type: Application
    Filed: February 23, 2005
    Publication date: July 12, 2007
    Applicant: Laboratoire Francais Du Fractionnement Et Des Biotechnologies
    Inventors: Paul Boulange, Sami Chtourou, Stephane Boyer, Roland Schmitthaeusler, Bruno Padrazzi