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1. WO2020117653 - MIXED-PHASE FLUIDS FOR NUCLEIC ACID SEQUENCING AND OTHER ANALYTICAL ASSAYS

Publication Number WO/2020/117653
Publication Date 11.06.2020
International Application No. PCT/US2019/063962
International Filing Date 02.12.2019
Chapter 2 Demand Filed 07.05.2020
IPC
C12Q 1/6869 2018.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
68involving nucleic acids
6869Methods for sequencing
CPC
B01F 3/04106
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
04gases or vapours with liquids
04099Introducing a gas or vapour into a liquid medium, e.g. producing aerated liquids
04106the gas being introduced by bubbling, e.g. within receptacles or tanks
B01F 3/04446
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
FMIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
3Mixing, e.g. dispersing, emulsifying, according to the phases to be mixed
04gases or vapours with liquids
04099Introducing a gas or vapour into a liquid medium, e.g. producing aerated liquids
04446Making foam
B01L 2200/16
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2200Solutions for specific problems relating to chemical or physical laboratory apparatus
16Reagents, handling or storing thereof
B01L 2300/0816
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0809rectangular shaped
0816Cards, e.g. flat sample carriers usually with flow in two horizontal directions
B01L 2300/0819
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0809rectangular shaped
0819Microarrays; Biochips
B01L 2300/0883
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
08Geometry, shape and general structure
0861Configuration of multiple channels and/or chambers in a single devices
0883Serpentine channels
Applicants
  • OMNIOME, INC. [US]/[US]
Inventors
  • OLIPHANT, Arnold
  • NEMIROSKI, Alex
  • ALBERNI, Julian Sean
  • ERICKSTAD, Michael John
  • MCGINLEY, Rebecca
  • FLEISCHER, Chad
  • VILLARREAL, Eric
Agents
  • THOMAS, Tiffany B.
  • MCKEON, Tina
Priority Data
62/774,99804.12.2018US
62/883,27606.08.2019US
62/930,68805.11.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MIXED-PHASE FLUIDS FOR NUCLEIC ACID SEQUENCING AND OTHER ANALYTICAL ASSAYS
(FR) FLUIDES À PHASE MIXTE POUR SÉQUENÇAGE D'ACIDE NUCLÉIQUE ET AUTRES ESSAIS ANALYTIQUES
Abstract
(EN)
An analytical system that includes a flow cell, a liquid delivery component, a gas delivery component and a bubble generator component, wherein the liquid delivery component is configured to deliver liquid from one or more reservoirs to the bubble generator component, wherein the gas delivery component is configured to deliver gas from one or more source to the bubble generator component, and wherein the bubble generator component is configured to mix liquids from the liquid delivery component with gas from the gas delivery component to deliver a fluid foam to the inside of the flow cell, wherein the fluid foam includes bubbles of the gas in the liquid.
(FR)
Système analytique comprenant une chambre de flux, un composant de distribution de liquide, un composant de distribution de gaz et un composant générateur de bulles, le composant de distribution de liquide étant configuré pour distribuer un liquide depuis un ou plusieurs réservoirs vers le composant générateur de bulles, le composant de distribution de gaz étant configuré pour distribuer un gaz d'une ou de plusieurs sources au composant générateur de bulles, et le composant générateur de bulles étant configuré pour mélanger des liquides du composant de distribution de liquide avec le gaz provenant du composant de distribution de gaz pour distribuer une mousse fluide à l'intérieur de la chambre de flux, la mousse fluide comprenant des bulles du gaz dans le liquide.
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