Patents by Inventor Kirit Chatterjee

Kirit Chatterjee 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).

  • METHOD AND SYSTEM FOR TESTING THE INTEGRITY OF FILTERS
    Publication number: 20240319064
    Abstract: A method for testing integrity of a filter can include pressurizing an upstream side of the filter to a test pressure and performing a check step that includes determining a flow rate of fluid from the upstream side to a downstream side of the filter, comparing the determined flow rate with a flow range including a flow threshold, and setting stop criteria based on the comparison.
    Type: Application
    Filed: December 23, 2021
    Publication date: September 26, 2024
    Applicant: Sartorius Stedim Biotech GmbH
    Inventor: Kirit Chatterjee