Patents by Inventor Anne Elizabeth Zakrajsek

Anne Elizabeth Zakrajsek 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).

  • Dynamic Load-Absorbing Materials and Articles
    Publication number: 20180332918
    Abstract: A double-shell helmet is disclosed. The double-shell helmet includes an outer shell, an impact absorbing material layer affixed to the outer shell on a first side of the impact absorbing material layer, an inner shell affixed to the impact absorbing material layer on a second side of the impact absorbing material layer opposite the first side of the impact absorbing material layer, and a foam layer affixed to the inner shell.
    Type: Application
    Filed: November 16, 2017
    Publication date: November 22, 2018
    Inventors: Eric Nauman, Evan Louis Breedlove, Anne Elizabeth Zakrajsek, Thomas Michael Talavage