Patents by Inventor Anna I. Bailey

Anna I. Bailey 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).

  • Filter element and filtration assembly for biopharmaceutical applications
    Patent number: 10173151
    Abstract: Provided are filter elements or cells and filtration assemblies or capsules for purifying and/or clarifying fluids used during various biopharmaceutical applications, for example, chromatography or depth filtration, and processes for making and using the same. A filter element comprises a media pack comprising two sides and a separator element located between the two sides, at least one side comprising a filtration media, wherein an inner edge periphery and/or an outer edge periphery of the filtration media comprise a bond directly to a portion of the separator element.
    Type: Grant
    Filed: August 5, 2014
    Date of Patent: January 8, 2019
    Assignee: 3M Innovative Properties Company
    Inventors: Jeffrey A. Lucas, Kenneth M. Burke, Anna I. Bailey
  • FILTER ELEMENT AND FILTRATION ASSEMBLY FOR BIOPHARMACEUTICAL APPLICATIONS
    Publication number: 20160175744
    Abstract: Provided are filter elements or cells and filtration assemblies or capsules for purifying and/or clarifying fluids used during various biopharmaceutical applications, for example, chromatography or depth filtration, and processes for making and using the same. A filter element comprises a media pack comprising two sides and a separator element located between the two sides, at least one side comprising a filtration media, wherein an inner edge periphery and/or an outer edge periphery of the filtration media comprise a bond directly to a portion of the separator element.
    Type: Application
    Filed: August 5, 2014
    Publication date: June 23, 2016
    Inventors: Jeffrey A. Lucas, Kenneth M. Burke, Anna I. Bailey