Patents by Inventor Marcelo Arnolfo SPITTELER

Marcelo Arnolfo SPITTELER 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: 10415076
    Abstract: The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules. In one embodiment, the present invention provides a method to quantify and characterize size and integrity of Foot and Mouth Disease virus (FMDV) using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present invention further comprises a column-switching system for running multiple analyses simultaneously. The present invention also provides a method to develop and evaluate FMDV containing products for preventing Foot and Mouth Disease (FMD). In one embodiment, the methods described herein assess the stability of FMDV. In another embodiment, the methods described herein serve as in-process quality control for a manufacturing process of FMD vaccine.
    Type: Grant
    Filed: August 3, 2018
    Date of Patent: September 17, 2019
    Assignee: BIOGÉNESIS BAGÓ URUGUAY S.A.
    Inventors: Rodolfo Cesar Bellinzoni, Nicolás Magi, Emmanuel Gérard Etienne Régulier, Ana Romo, Marcelo Arnolfo Spitteler
  • Publication number: 20180346957
    Abstract: The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules. In one embodiment, the present invention provides a method to quantify and characterize size and integrity of Foot and Mouth Disease virus (FMDV) using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present invention further comprises a column-switching system for running multiple analyses simultaneously. The present invention also provides a method to develop and evaluate FMDV containing products for preventing Foot and Mouth Disease (FMD). In one embodiment, the methods described herein assess the stability of FMDV. In another embodiment, the methods described herein serve as in-process quality control for a manufacturing process of FMD vaccine.
    Type: Application
    Filed: August 3, 2018
    Publication date: December 6, 2018
    Inventors: Rodolfo Cesar BELLINZONI, Nicolás MAGI, Emmanuel Gérard Etienne RÉGULIER, Ana ROMO, Marcelo Arnolfo SPITTELER
  • Patent number: 10041103
    Abstract: The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present method quantifies and characterizes the size and integrity of enveloped or non-enveloped virus, live or live-attenuated or inactivated virus, recombinant viral vectors, or virus-like particles (VLPs). In one embodiment, the present invention comprises a column-switching system for running multiple analyzes simultaneously. The present invention also provides a method to develop and evaluate virus containing products for the prevention of viral diseases. In another embodiment, the methods described herein serve as in-process quality control for manufacturing processes of virus vaccines.
    Type: Grant
    Filed: June 5, 2015
    Date of Patent: August 7, 2018
    Assignee: BIOGÉNESIS BAGÓ URUGUAY S.A.
    Inventors: Rodolfo Cesar Bellinzoni, Nicolás Magi, Emmanuel Gérard Etienne Régulier, Ana Romo, Marcelo Arnolfo Spitteler
  • Publication number: 20170198332
    Abstract: The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present method quantifies and characterizes the size and integrity of enveloped or non-enveloped virus, live or live-attenuated or inactivated virus, recombinant viral vectors, or virus-like particles (VLPs). In one embodiment, the present invention comprises a column-switching system for running multiple analyses simultaneously. The present invention also provides a method to develop and evaluate virus containing products for the prevention of viral diseases. In another embodiment, the methods described herein serve as in-process quality control for manufacturing processes of virus vaccines.
    Type: Application
    Filed: June 5, 2015
    Publication date: July 13, 2017
    Inventors: Rodolfo Cesar BELLINZONI, Nicolás MAGI, Emmanuel Gérard Etienne RÉGULIER, Ana ROMO, Marcelo Arnolfo SPITTELER
  • Publication number: 20150355147
    Abstract: The present invention provides a high throughput method to quantify and characterize the size and integrity of viruses and viral molecules. In one embodiment, the present invention provides a method to quantify and characterize size and integrity of Foot and Mouth Disease virus (FMDV) using chromatographic system and in-line Dynamic Light Scattering (DLS) technique. In one embodiment, the present invention further comprises a column-switching system for running multiple analyses simultaneously. The present invention also provides a method to develop and evaluate FMDV containing products for preventing Foot and Mouth Disease (FMD). In one embodiment, the methods described herein assess the stability of FMDV. In another embodiment, the methods described herein serve as in-process quality control for a manufacturing process of FMD vaccine.
    Type: Application
    Filed: June 4, 2015
    Publication date: December 10, 2015
    Inventors: Rodolfo Cesar BELLINZONI, Nicolás MAGI, Emmanuel Gérard Etienne RÉGULIER, Ana ROMO, Marcelo Arnolfo SPITTELER