Patents by Inventor Jeffrey David Kirk

Jeffrey David Kirk 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).

  • DEGRADABLE EXTRUDED NETTING MADE FROM POLYMER BLEND COMPOSITIONS
    Publication number: 20220304254
    Abstract: Degradable extruded nettings are provided. Degradable extruded nettings may include a plurality of interconnected strands, at least some of the strands being made from a polymeric blend, the polymeric blend including a polylactic acid polymer composition, polybutylene succinate, and a degradation additive, the degradation additive including a degrader in a carrier resin are provided. Grass sod and methods for preparing grass sod using such degradable extruded nettings are also provided.
    Type: Application
    Filed: June 12, 2020
    Publication date: September 29, 2022
    Applicant: DelStar Technologies, Inc.
    Inventor: Jeffrey David Kirk
  • POLYMER BLEND COMPOSITIONS AND DEGRADABLE EXTRUDED NETTING MADE THEREFROM
    Publication number: 20220034001
    Abstract: Degradable extruded nettings include a plurality of interconnected strands, at least some of the strands being made from a polymeric blend, the polymeric blend including polylactic acid polymer composition, polybutyrate adipate terephthalate polymer composition, polylactic acid-polybutyrate compatibilizer, and a degradation additive, the degradation additive including a degrader in a carrier resin.
    Type: Application
    Filed: October 2, 2019
    Publication date: February 3, 2022
    Inventors: Jeffrey David Kirk, Andrew John Thoen