Patents by Inventor Dana Cristina Pentia

Dana Cristina Pentia 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).

  • STERILIZING CHROMATOGRAPHY COLUMNS
    Publication number: 20240100450
    Abstract: If one sterilizes pre-packed, plastic chromatography columns with an appropriate level of gamma irradiation, the resulting sterile chromatography columns maintain sufficient packing media function and maintain column mechanical properties and pressure ratings.
    Type: Application
    Filed: February 6, 2018
    Publication date: March 28, 2024
    Applicant: Repligen Corporation
    Inventors: James Ronald Peyser, Dana Cristina Pentia
  • STERILE PROTEIN A CHROMATOGRAPHY COLUMNS
    Publication number: 20230338872
    Abstract: If one sterilizes pre-packed, plastic chromatography columns with an appropriate level of gamma irradiation, the resulting sterile chromatography columns maintain sufficient packing media function and maintain column mechanical properties and pressure ratings.
    Type: Application
    Filed: July 5, 2023
    Publication date: October 26, 2023
    Applicant: Repligen Corporation
    Inventors: James Ronald Peyser, Dana Cristina Pentia
  • Sterilizing chromatography columns
    Patent number: 10610807
    Abstract: If one sterilizes pre-packed, plastic chromatography columns with an appropriate level of gamma irradiation, the resulting sterile chromatography columns maintain sufficient packing media function and maintain column mechanical properties and pressure ratings.
    Type: Grant
    Filed: January 16, 2015
    Date of Patent: April 7, 2020
    Assignee: Repligen Corporation
    Inventors: James Ronald Peyser, Dana Cristina Pentia
  • STERILIZING CHROMATOGRAPHY COLUMNS
    Publication number: 20180154280
    Abstract: If one sterilizes pre-packed, plastic chromatography columns with an appropriate level of gamma irradiation, the resulting sterile chromatography columns maintain sufficient packing media function and maintain column mechanical properties and pressure ratings.
    Type: Application
    Filed: February 6, 2018
    Publication date: June 7, 2018
    Applicant: Repligen Corporation
    Inventors: James Ronald Peyser, Dana Cristina Pentia
  • STERILIZING CHROMATOGRAPHY COLUMNS
    Publication number: 20160325204
    Abstract: If one sterilizes pre-packed, plastic chromatography columns with an appropriate level of gamma irradiation, the resulting sterile chromatography columns maintain sufficient packing media function and maintain column mechanical properties and pressure ratings.
    Type: Application
    Filed: January 16, 2015
    Publication date: November 10, 2016
    Inventors: James Ronald Peyser, Dana Cristina Pentia