Patents by Inventor James Gigrich

James Gigrich 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).

  • Heat treated multilayer knitted textile of liquid crystal polymer fibers and modified polyacrylonitrile fibers, and process for making same
    Patent number: 11591748
    Abstract: The invention relates to a process for manufacturing a multilayer knitted textile by heating a multi-layer knitted textile in the presence of one or more dye compounds, wherein the multilayer knitted textile comprises a fabric outer layer and a fabric inner layer, wherein the fabric outer layer is knit from a first yarn containing a combination of modacrylic fibers and cotton fibers, wherein the fabric inner layer is knit from a second yarn made from 50-90% HBA/HNA filaments, wherein the heating shrinks the outer layer from about 5 to 25% in length, width, or both.
    Type: Grant
    Filed: March 14, 2021
    Date of Patent: February 28, 2023
    Assignee: SHADOW WORKS, LLC
    Inventor: James Gigrich
  • Heat Treated Multilayer Knitted Textile of Liquid Crystal Polymer Fibers and Modified Polyacrylonitrile Fibers, and Process for Making Same
    Publication number: 20210292967
    Abstract: The invention relates to a process for manufacturing a multilayer knitted textile by heating a multi-layer knitted textile in the presence of one or more dye compounds, wherein the multilayer knitted textile comprises a fabric outer layer and a fabric inner layer, wherein the fabric outer layer is knit from a first yarn containing a combination of modacrylic fibers and cotton fibers, wherein the fabric inner layer is knit from a second yarn made from 50-90% HBA/HNA filaments, wherein the heating shrinks the outer layer from about 5 to 25% in length, width, or both.
    Type: Application
    Filed: March 14, 2021
    Publication date: September 23, 2021
    Inventor: JAMES GIGRICH
  • Methods and systems for high-throughput toxicity screening of a compound using mahalanobis values
    Patent number: 10822656
    Abstract: The invention relates to methods and systems for high-throughput toxicity screening of compounds using Mahalanobis Values, and in particular comparing a normal unexposed transcriptome Mahalanobis Value in an in-vitro hepatocyte microassay against a calculated transcriptome Mahalanobis Value of hepatocytes exposed to a target compound for varying time periods and in varying concentrations.
    Type: Grant
    Filed: July 2, 2017
    Date of Patent: November 3, 2020
    Inventor: James Gigrich
  • Methods and Systems for High-throughput Toxicity Screening of a Compound Using Mahalanobis Values
    Publication number: 20190002975
    Abstract: The invention relates to methods and systems for high-throughput toxicity screening of compounds using Mahalanobis Values, and in particular comparing a normal unexposed transcriptome Mahalanobis Value in an in-vitro hepatocyte microassay against a calculated transcriptome Mahalanobis Value of hepatocytes exposed to a target compound for varying time periods and in varying concentrations.
    Type: Application
    Filed: July 2, 2017
    Publication date: January 3, 2019
    Inventor: James Gigrich