Patents by Inventor Alessandra Miranda

Alessandra Miranda 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 apparatus for manufacturing nitrogen tetroxide
    Patent number: 11208326
    Abstract: Dinitrogen tetroxide (N2O4) is synthesized in an apparatus by the reaction of concentrated nitric acid with copper. Oxygen is applied as a carrier gas to convert NO to NO2, and water vapor is removed with a tube dryer. A molecular sieve is applied to reduce and remove impurities.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: December 28, 2021
    Assignee: VERO Biotech LLC
    Inventors: David H. Fine, Thorsten Schmidt, Bryan Johnson, Alessandra Miranda, Edward Bromberg, Marjorie Nelson