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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11654432 B1

PDFFull Text
Date of Patent:
May. 23, 2023

Filed:

Apr. 19, 2021

Sample container

Applicant:

Spindiag Gmbh, Freiburg, DE;

Inventor:

Pierre Dominique Kosse, Freiburg, DE;

Assignee:

SpinDiag GmbH, Freiburg, DE;

Attorneys:

Laurence A. Greenberg

Werner H. Stemer

Ralph E. Locher

Primary Examiner:

Ellen S Hock

Int. Cl.
CPC ...
A61L 9/12 (2006.01); B01L 3/00 (2006.01); B32B 7/027 (2019.01); B32B 1/02 (2006.01); B32B 7/12 (2006.01); B32B 15/08 (2006.01); B32B 15/20 (2006.01); B32B 27/08 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502715 (2013.01); B32B 1/02 (2013.01); B32B 7/027 (2019.01); B32B 7/12 (2013.01); B32B 15/08 (2013.01); B32B 15/20 (2013.01); B32B 27/08 (2013.01); B01L 2200/0689 (2013.01); B01L 2300/0887 (2013.01); B01L 2300/12 (2013.01); B32B 2307/31 (2013.01); B32B 2435/02 (2013.01); B32B 2439/00 (2013.01);
Abstract

A sample holder includes sample carrier and sealing foil thermally sealing microfluidic sample carrier cavities. The sealing foil has a sealing layer connected with the sample carrier. Sealing layer softening temperature is near sealing temperature of the sealing layer during sealing. The sealing foil outer layer use temperature is greater than sealing heating temperature and greater than or equal to sealing temperature. The sealing foil includes a height equalizing layer having softening temperature below sealing heating temperature. The equalizing layer is ductile at temperature less than or equal to sealing heating temperature and greater than or equal to sealing temperature. A sealing foil decoupler layer, at layer temperature less than or equal to sealing heating temperature or greater than or equal to sealing temperature, is stiffer than the equalizing and sealing layers. The equalizing layer is between outer and decoupler layers and sealing layer is outwardly of decoupler layer.

Find Patent Forward Citations

Kosse, Pierre. (2023). Sample container (U.S. Patent No. 11654432). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11654432

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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