Patents by Inventor Howard Carmichael Boyd

Howard Carmichael Boyd 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).

  • Methods for cleaning filtration system media
    Patent number: 11446590
    Abstract: The present disclosure provides improved methods for conducting a wash cycle in a filtration unit. The methods may be used alone or in combination with one another to achieve the improvements described herein. Filtration units adapted for carrying out the novel methods are also provided. Through the use of the methods and filtration units described, significant economic benefits are obtained without a significant increase in the costs of the filtration unit or in the costs of operation of the filtration unit.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: September 20, 2022
    Assignee: PARKSON CORPORATION
    Inventors: Howard Carmichael Boyd, William Frederick Foreman, III
  • Methods for Cleaning Filtration System Media
    Publication number: 20210093986
    Abstract: The present disclosure provides improved methods for conducting a wash cycle in a filtration unit. The methods may be used alone or in combination with one another to achieve the improvements described herein. Filtration units adapted for carrying out the novel methods are also provided. Through the use of the methods and filtration units described, significant economic benefits are obtained without a significant increase in the costs of the filtration unit or in the costs of operation of the filtration unit.
    Type: Application
    Filed: December 14, 2020
    Publication date: April 1, 2021
    Inventors: Howard Carmichael Boyd, William Frederick Foreman, III
  • Methods for cleaning filtration system media
    Patent number: 10864465
    Abstract: The present disclosure provides improved methods for conducting a wash cycle in a filtration unit. The methods may be used alone or in combination with one another to achieve the improvements described herein. Filtration units adapted for carrying out the novel methods are also provided. Through the use of the methods and filtration units described, significant economic benefits are obtained without a significant increase in the costs of the filtration unit or in the costs of operation of the filtration unit.
    Type: Grant
    Filed: March 20, 2017
    Date of Patent: December 15, 2020
    Assignee: SCHREIBER, LLC
    Inventors: Howard Carmichael Boyd, William Frederick Foreman, III
  • Improved Methods for Cleaning Filtration System Media
    Publication number: 20190046901
    Abstract: The present disclosure provides improved methods for conducting a wash cycle in a filtration unit. The methods may be used alone or in combination with one another to achieve the improvements described herein. Filtration units adapted for carrying out the novel methods are also provided. Through the use of the methods and filtration units described, significant economic benefits are obtained without a significant increase in the costs of the filtration unit or in the costs of operation of the filtration unit.
    Type: Application
    Filed: March 20, 2017
    Publication date: February 14, 2019
    Applicant: Schreiber ,LLC
    Inventors: Howard Carmichael Boyd, William Frederick Foreman, III