Patents by Inventor Lorena James

Lorena James 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).

  • PLA Pellets Enhanced with Calcium Carbonate from Powdered Zebra Mussel Shells and Quagga Mussel Shells
    Publication number: 20190040217
    Abstract: Provided are materials for 3D printing. The materials have calcium carbonate and polylactic acid. The calcium carbonate is derived from natural sources, such as the shells of zebra mussels or quagga mussels. The calcium carbonate can coat a pellet of polylactic acid. Also disclosed are methods of making and using the same.
    Type: Application
    Filed: August 6, 2018
    Publication date: February 7, 2019
    Inventor: Lorena James