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.:
Date of Patent:
Feb. 18, 2020
Filed:
Aug. 07, 2015
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Sven Zinober, Friolzheim, DE;
Yvonne Beyl, Zaberfeld, DE;
Daniel Czurratis, Korntal-Muenchingen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); B01F 13/00 (2006.01);
U.S. Cl.
CPC ...
B01L 3/523 (2013.01); B01L 3/502738 (2013.01); B01F 13/0059 (2013.01); B01L 2200/16 (2013.01); B01L 2300/044 (2013.01); B01L 2300/049 (2013.01); B01L 2400/0638 (2013.01); B01L 2400/0655 (2013.01); B01L 2400/0677 (2013.01); B01L 2400/0683 (2013.01);
Abstract
An apparatus, in particular a microfluid apparatus, includes a chamber for extracting a fluid. The chamber has a wall with an opening. The opening is sealed by a sealing mechanism that is impermeable to specified substances. The apparatus further includes a membrane that contacts the outside of the wall, in a region of an outside of the wall which adjoins the opening, and covers the opening.