Patent · US Active

Apparatus for sensor-based examination of biological cells

US11969730B2 · kind B2 · utility

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1References

6Claims

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Assignees

Inventors

Joachim Wegener
Stefanie Michaelis · Regensburg, DE

Key dates

Filing date	Sep 28, 2018
Grant date	Apr 30, 2024
Priority date	—
Expiry date	Oct 19, 2040

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01L2300/1894
WIPO fieldBiotechnology
WIPO sectorChemistry

Abstract

Disclosed is an apparatus for the sensor-based examination of biological cells, comprising at least one well, wherein the at least one well has (a) an opening; (b) a planar base; (c) at least one sensor for the examination of biological cells, wherein the at least one sensor is arranged on the base of the at least one well; and (d) a medium for cryopreservation, with the medium for cryopreservation comprising biological cells and contacting a surface of the at least one sensor, wherein the medium for cryopreservation, which comprises the biological cells, is present in a frozen state.

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