Patents by Inventor MICHAEL KEY

MICHAEL KEY 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).

  • CHEMICALS WHICH ALTER THE PRODUCTION OF METABOLITES IN CULTIVATED PLANTS
    Publication number: 20250143302
    Abstract: Elicitors are applied to cultivated crops in order to improve plant productivity and/or harvestable crop value in agricultural and horticultural operations providing increased production of metabolites in cultivated plants.
    Type: Application
    Filed: September 16, 2024
    Publication date: May 8, 2025
    Inventor: Michael KEY
  • CHEMICALS WHICH ALTER THE PRODUCTION OF METABOLITES IN CULTIVATED PLANTS
    Publication number: 20220183290
    Abstract: Elicitors are applied to cultivated crops in order to improve plant productivity and/or harvestable crop value in agricultural and horticultural operations providing increased production of metabolites in cultivated plants.
    Type: Application
    Filed: September 21, 2021
    Publication date: June 16, 2022
    Inventor: Michael KEY
  • Chemicals which alter the production of metabolites in cultivated plants
    Patent number: 11147271
    Abstract: Elicitors are applied to cultivated crops in order to improve plant productivity and/or harvestable crop value in agricultural and horticultural operations providing increased production of metabolites in cultivated plants.
    Type: Grant
    Filed: August 30, 2018
    Date of Patent: October 19, 2021
    Assignee: Impello Biosciences, Inc.
    Inventor: Michael Key
  • Chemicals which Alter the Production of Metabolites in Cultivated Plants
    Publication number: 20190059371
    Abstract: Elicitors are applied to cultivated crops in order to improve plant productivity and/or harvestable crop value in agricultural and horticultural operations providing increased production of metabolites in cultivated plants.
    Type: Application
    Filed: August 30, 2018
    Publication date: February 28, 2019
    Inventor: Michael Key
  • Impeller removal and installation
    Patent number: 9957979
    Abstract: The application is directed to non-destructive manipulation, removal and installation of a centrifugal pump impeller in a manner effective to maintain the original manufacture balanced condition of the impeller and other pump components. Tools are used at the drive end and the wet end of the centrifugal pump for manipulating, removal and installation of a pump impeller.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: May 1, 2018
    Inventor: Michael Key
  • IMPELLER REMOVAL AND INSTALLATION
    Publication number: 20160010660
    Abstract: The application is directed to non-destructive manipulation, removal and installation of a centrifugal pump impeller in a manner effective to maintain the original manufacture balanced condition of the impeller and other pump components. Tools are used at the drive end and the wet end of the centrifugal pump for manipulating, removal and installation of a pump impeller.
    Type: Application
    Filed: July 13, 2015
    Publication date: January 14, 2016
    Inventor: MICHAEL KEY
  • Drive end socket
    Patent number: D823658
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: July 24, 2018
    Inventor: Michael Key
  • Closed impeller tool
    Patent number: D841420
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: February 26, 2019
    Inventor: Michael Key
  • Closed impeller tool
    Patent number: D992384
    Type: Grant
    Filed: November 12, 2021
    Date of Patent: July 18, 2023
    Inventor: Michael Key