Patents by Inventor Christopher Allen Lord

Christopher Allen Lord 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).

  • Storm water pretreatment chamber
    Patent number: 11298635
    Abstract: The present invention provides a storm water pretreatment chamber. The storm water pretreatment chamber includes: a base, an inlet sidewall, a first sidewall, a second sidewall, a filter sidewall, a handle, a first locking mechanism, a second locking mechanism, a first lifting cable, and a second lifting cable. Methods of treating storm water are also provided.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: April 12, 2022
    Assignee: Annoka Conservation District
    Inventors: Christopher Allen Lord, Mitchell Donald Haustein
  • Storm Water Pretreatment Chamber
    Publication number: 20210213376
    Abstract: The present invention provides a storm water pretreatment chamber. The storm water pretreatment chamber includes: a base, an inlet sidewall, a first sidewall, a second sidewall, a filter sidewall, a handle, a first locking mechanism, a second locking mechanism, a first lifting cable, and a second lifting cable. Methods of treating storm water are also provided.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 15, 2021
    Inventors: Christopher Allen Lord, Mitchell Donald Haustein
  • Storm water pretreatment chamber
    Patent number: 8858804
    Abstract: A storm water pretreatment chamber is provided. The storm water pretreatment chamber includes; one or more filter sidewalls; one or more optional water-impermeable sidewalls; one or more optional chamber grates; and one or more catch rails. Methods of treating storm water are also provided.
    Type: Grant
    Filed: August 1, 2013
    Date of Patent: October 14, 2014
    Assignee: Anoka Conservation District
    Inventors: Christopher Allen Lord, Shawn Patrick Tracy, Nathan Scott Zwonitzer
  • Storm Water Pretreatment Chamber
    Publication number: 20130313205
    Abstract: A storm water pretreatment chamber is provided. The storm water pretreatment chamber includes; one or more filter sidewalls; one or more optional water-impermeable sidewalls; one or more optional chamber grates; and one or more catch rails. Methods of treating storm water are also provided.
    Type: Application
    Filed: August 1, 2013
    Publication date: November 28, 2013
    Applicant: Anoka Conservation District
    Inventors: Christopher Allen Lord, Shawn Patrick Tracy, Nathan Scott Zwonitzer
  • Storm water pretreatment chamber
    Patent number: 8501016
    Abstract: A storm water pretreatment chamber is provided. The storm water pretreatment chamber includes; one or more filter sidewalls; one or more optional water-impermeable sidewalls; one or more optional chamber grates; and one or more catch rails. Methods of treating storm water are also provided.
    Type: Grant
    Filed: February 28, 2011
    Date of Patent: August 6, 2013
    Assignee: Anoka Conservation District
    Inventors: Christopher Allen Lord, Shawn Patrick Tracy, Nathan Scott Zwonitzer
  • Storm Water Pretreatment Chamber
    Publication number: 20120217205
    Abstract: A storm water pretreatment chamber is provided. The storm water pretreatment chamber includes; one or more filter sidewalls; one or more optional water-impermeable sidewalls; one or more optional chamber grates; and one or more catch rails. Methods of treating storm water are also provided.
    Type: Application
    Filed: February 28, 2011
    Publication date: August 30, 2012
    Inventors: Christopher Allen Lord, Shawn Patrick Tracy, Nathan Scott Zwonitzer