Patent · US Active

Filtration system for liquid samples

US10712245B2 · kind B2 · utility

1Cited by

1References

16Claims

0Family size

Assignee

FOSS Analytical A/S · DK

Inventors

Henrik Thomsen · Aarhus, DK
Christian Michelsen · Copenhagen, DK

Key dates

Filing date	Dec 16, 2014
Grant date	Jul 14, 2020
Priority date	—
Expiry date	Apr 23, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG01N2035/00475
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A filtration system for a liquid comprising a container (2) having an internal container volume (11), a particulate filter portion (10) for allowing passage of the liquid into the internal container volume (11) to forma liquid sample aliquot and a first opening (14) providing access to the internal container volume (11); the filtration system further comprising a non-porous housing (4) configured to provide an internal space (28) for receiving the container (2), the internal space (28) being dimensioned to provide a volume such that the amount left unoccupied by the received container (2) is less than the internal container volume (11).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.