Patents by Inventor Andrei Chistoserdov

Andrei Chistoserdov 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).

  • Patent number: 12194188
    Abstract: A rack for sanitizing or cleaning medical or personal protective equipment is claimed herein. The rack has at least two stringers that run the length of the rack. The rack has at least two vertical grates that are spaced apart from each other along the stringers. The spacing between the grates will be sufficient such that a standard respiratory mask (e.g. N95) may be placed between two adjacent grates and be held in a vertical orientation.
    Type: Grant
    Filed: April 1, 2021
    Date of Patent: January 14, 2025
    Assignee: University of Louisiana at Lafayette
    Inventors: Mark E. Zappi, William Holmes, Andrei Chistoserdov, Wayne Sharp, Alex Zappi, Rafael Hernandez, William Chirdon, Don Begneaud, Thomas Broussard
  • Publication number: 20210316029
    Abstract: A method and device for treating contaminated or potentially contaminated items is provided. The method will include the steps of placing the items in a reactor. The reactor is then sealed and ozone or ozonated gas is sent into the reactor. The items are held in the reactor long enough to complete the decontamination process. The reactor is then opened. Next there is a period of passive reaction so that the ozone can be degraded from the pores and surfaces of the items. The device provided herein includes a reactor, an ozone generator, a rack for holding said items; and a monitor for determining the level of ozone in the reactor.
    Type: Application
    Filed: June 14, 2021
    Publication date: October 14, 2021
    Inventors: Mark E. Zappi, William Holmes, Andrei Chistoserdov, Wayne Sharp, Alex Zappi, Rafael Hernandez, William Chirdon
  • Publication number: 20210308312
    Abstract: A rack for sanitizing or cleaning medical or personal protective equipment is claimed herein. The rack has at least two stringers that run the length of the rack. The rack has at least two vertical grates that are spaced apart from each other along the stringers. The spacing between the grates will be sufficient such that a standard respiratory mask (e.g. N95) may be placed between two adjacent grates and be held in a vertical orientation.
    Type: Application
    Filed: April 1, 2021
    Publication date: October 7, 2021
    Inventors: Mark E. Zappi, William Holmes, Andrei Chistoserdov, Wayne Sharp, Alex Zappi, Rafael Hernandez, William Chirdon, Don Begneaud, Thomas Broussard
  • Publication number: 20210290805
    Abstract: A method and device for treating contaminated or potentially contaminated items is provided. The method will include the steps of placing the items in a reactor. The reactor is then sealed and ozone or ozonated gas is sent into the reactor. The items are held in the reactor long enough to complete the decontamination process. The reactor is then opened. Next there is a period of passive reaction so that the ozone can be degraded from the pores and surfaces of the items. The device provided herein includes a reactor, an ozone generator, a rack for holding said items; and a monitor for determining the level of ozone in the reactor.
    Type: Application
    Filed: March 23, 2021
    Publication date: September 23, 2021
    Inventors: Mark E. Zappi, William Holmes, Andrei Chistoserdov, Wayne Sharp, Alex Zappi, Rafael Hernandez, William Chirdon
  • Publication number: 20210188679
    Abstract: A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.
    Type: Application
    Filed: February 11, 2021
    Publication date: June 24, 2021
    Inventors: Mark E. Zappi, Daniel Gang, Emmanuel Revellame, Andrei Chistoserdov, Rafael Hernandez, Rakesh Bajpai, Wayne Sharp, Dhan Fortela
  • Patent number: 10947144
    Abstract: A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.
    Type: Grant
    Filed: October 14, 2019
    Date of Patent: March 16, 2021
    Assignee: University of Louisiana at Lafayette
    Inventors: Mark E. Zappi, Daniel Gang, Emmanuel Revellame, Andrei Chistoserdov, Rafael Hernandez, Rakesh Bajpai, Wayne Sharp, Dhan Fortela
  • Publication number: 20200048130
    Abstract: A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.
    Type: Application
    Filed: October 14, 2019
    Publication date: February 13, 2020
    Inventors: Mark E. Zappi, Daniel Gang, Emmanuel Revellame, Andrei Chistoserdov, Rafael Hernandez, Rakesh Bajpai, Wayne Sharp, Dhan Fortela
  • Patent number: 10479716
    Abstract: A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: November 19, 2019
    Assignee: University of Louisiana at Lafayette
    Inventors: Mark E. Zappi, Daniel Gang, Emmanuel Revellame, Andrei Chistoserdov, Rafael Hernandez, Rakesh Bajpai, Wayne Sharp, Dhan Fortela
  • Publication number: 20180155227
    Abstract: A Biorefinery System (BIOSYS) that effectively treats all human activity-derived waste (black water, grey water, and food waste streams) using biological systems and that produces as process by-products: recovered potable water, liberated free oxygen, edible protein cake (with and without lipids), soil amendments, and machinery lube oils. Additionally, the system captures and chemically binds carbon dioxide into microbial cells and associated by-products, thus producing recovered usable returned cabin air.
    Type: Application
    Filed: December 1, 2017
    Publication date: June 7, 2018
    Inventors: Mark E. Zappi, Daniel Gang, Emmanuel Revellame, Andrei Chistoserdov, Rafael Hernandez, Rakesh Bajpai, Wayne Sharp, Dhan Fortela