Microorganism including gene encoding protein having hydroxylase activity and method of reducing concentration of fluorinated methane in sample using the same

US10344286B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10344286-B2
Application numberUS-201615154575-A
CountryUS
Kind codeB2
Filing dateMay 13, 2016
Priority dateMay 13, 2015
Publication dateJul 9, 2019
Grant dateJul 9, 2019

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Abstract

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A microorganism including a foreign gene encoding a protein having a hydroxylase activity that reduces the concentration of CHnF4-n (n is an integer of 0 to 3) in a sample, as well as a composition including the microorganism or lysate thereof, and a method of reducing the concentration of CHnF4-n in a sample using the microorganism or lysate.

First claim

Opening claim text (preview).

What is claimed is: 1. A method of reducing a concentration of CHF 3 or CF 4 in a sample, the method comprising: contacting a recombinant Escherichia or Xanthobacter microorganism with a sample containing CHF 3 or CF 4 , to reduce the concentration of CHF 3 or CF 4 in the sample, wherein the recombinant microorganism comprises one or more foreign genes encoding a monooxygenase of EC 1.14.13 selected from the group consisting of soluble methane monooxygenase (sMMO) and a…

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What does patent US10344286B2 cover?
A microorganism including a foreign gene encoding a protein having a hydroxylase activity that reduces the concentration of CHnF4-n (n is an integer of 0 to 3) in a sample, as well as a composition including the microorganism or lysate thereof, and a method of reducing the concentration of CHnF4-n in a sample using the microorganism or lysate.
Who is the assignee on this patent?
Samsung Electronics Co Ltd
What technology area does this patent fall under?
Primary CPC classification C12N15/70. Mapped technology areas include Chemistry & Metallurgy.
When was this patent published?
Publication date Tue Jul 09 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).