Patents by Inventor Michael P. Mandanas

Michael P. Mandanas 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).

  • COMPOSTABLE MULTI-COMPONENT CONSTRUCTIONS
    Publication number: 20230054664
    Abstract: The present invention is a multi-component fiber includes a core and a sheathing surrounding the core. The core includes a first aliphatic polyester or copolymer of an aliphatic polyester. The sheathing includes a second aliphatic polyester or copolymer of an aliphatic polyester or a polyamide, and a hydrophobic agent. The second aliphatic polyester or copolymer of an aliphatic polyester or a polyamide has a melt flow index of between about 0.5 and about 19.5 g/10 min using a 2.16 Kg weight at 190° C.
    Type: Application
    Filed: January 22, 2021
    Publication date: February 23, 2023
    Inventors: Mark V. Riofski, Ignatius A. Kadoma, Mikhail A, Belkin, Kristy A. Jost, Colby W. Dotseth, Kenneth A. Cox, Michael P. Mandanas, Xiaoling Huang, Wei Li Hu