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US Patent 9694401 Method and apparatus for treating perfluoroalkyl compounds

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Edits on 19 Jun, 2024

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Patent Citations Received

US Patent 12012343 Destruction of PFAS in the presence of silica

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Edits on 12 Mar, 2024

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Patent Citations Received

US Patent 11918977 Contaminate sequestering coatings and methods of using the same

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US Patent 11904366 Systems and methods of controlling a concentration of microbubbles and nanobubbles of a solution for treatment of a product

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Patent Citations Received

US Patent 11891323 Salt separation and destruction of PFAS utilizing reverse osmosis and salt separation

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Edits on 6 Dec, 2023

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Patent abstract

A method of treating a site containing perfluoroalkyl compounds (PFCs) is described. The method and apparatus treats the site with fine oxygen/ozone gas bubbles delivered with a hydroperoxide coating and solution which is activated by self-created temperature or applied temperature to raise the oxidation potential above 2.9 volts. Once begun, the reaction is often self-promulgating until the PFC is exhausted, if PFC concentrations are sufficiently elevated.

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Patent Citations Received

US Patent 11780746 Water treatment for removing PFAS

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Patent Inventor Names

William B. Kerfoot0

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US Patent 09694401 Method and apparatus for treating perfluoroalkyl compounds US Patent 9694401 Method and apparatus for treating perfluoroalkyl compounds

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Patent Number

096944010

Patent Number

96944010

Edits on 20 May, 2023

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=096944010

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Is a

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Patent Jurisdiction

United States Patent and Trademark Office

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Patent Number

096944010

Date of Patent

July 4, 2017

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Patent Application Number

137837010

Date Filed

March 4, 2013

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Official Website

https://pdfpiw.uspto.gov/.piw?Docid=096944010

Patent Primary Examiner

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Edits on 15 Jun, 2022

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edited on 15 Jun, 2022

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Website URL

https://pdfpiw.uspto.gov/.piw?Docid=09694401

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US Patent 09694401 Method and apparatus for treating perfluoroalkyl compounds

Infobox

Is a

Patent jurisdiction

United States Patent and Trademark Office

Patent number

09694401

Date of patent

July 4, 2017

Patent application number

13783701

Date Filed

March 4, 2013

Patent primary examiner

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