O) in situ, and associated method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12152971
APP PUB NO 20220307953A1
SERIAL NO

17597175

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for preparing a gaseous sample obtained from a solid sample. The device includes a laser source arranged to emit a laser beam which is capable of generating calcination and/or combustion of a portion of the solid sample, a collector arranged to collect a gaseous sample of a gas emitted during the calcination and/or combustion of the portion of the solid sample; the laser beam has an irradiance less than 5 MW/cm2 in a given impact zone on a surface of the sample, and including an optical fibre for propagating the laser beam between the laser source and the given impact zone on the surface of the sample.

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Patent Owner(s)

Patent OwnerAddress
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEPARIS
UNIVERSITE DE BRETAGNE OCCIDENTALE3 RUE DES ARCHIVES BREST 29238
UNIVERSITE DE BOURGOGNE21000 DIJON

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cocquerez, Théophile Longecourt-en-Plaine, FR 1 0
Lalonde, Stefan Brest, FR 2 0
Musset, Olivier Dijon, FR 1 0
Sans, Jofre Pierre Charenton-le-pont, FR 1 0
Thomazo, Christophe Dijon, FR 1 0

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