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:
Jun. 13, 2023
Filed:
Jan. 22, 2019
Applicant:
Q-linea Ab, Uppsala, SE;
Inventors:
Assignee:
Q-LINEA AB, Uppsala, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 15/10 (2006.01); B01L 3/00 (2006.01); B01L 7/00 (2006.01); F28F 3/12 (2006.01); B01L 9/00 (2006.01); C12M 3/06 (2006.01); C12M 1/00 (2006.01); C12M 1/34 (2006.01); C12Q 1/18 (2006.01); G01N 21/03 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502715 (2013.01); B01L 3/502707 (2013.01); B01L 3/502723 (2013.01); B01L 9/00 (2013.01); C12M 23/16 (2013.01); C12M 23/26 (2013.01); C12M 41/00 (2013.01); C12Q 1/18 (2013.01); G01N 21/03 (2013.01); B01L 2200/027 (2013.01); B01L 2200/0684 (2013.01); B01L 2300/041 (2013.01); B01L 2300/047 (2013.01); B01L 2300/048 (2013.01); B01L 2300/06 (2013.01); B01L 2300/0609 (2013.01); B01L 2300/0819 (2013.01); B01L 2300/0861 (2013.01); B01L 2300/123 (2013.01); B01L 2300/161 (2013.01); B01L 2300/165 (2013.01); B01L 2300/168 (2013.01); B01L 2400/088 (2013.01); G01N 2021/035 (2013.01);
Abstract
A sample holder () comprises a sample chamber (), a gas reservoir () and an upper layer () covering over the sample chamber () and gas reservoir (), wherein a bottom surface of the upper layer () comprises a microstructure array () which overlies at least a portion of a top periphery of the sample chamber (), and wherein the microstructure array () is in communication with a gas path which extends to the gas reservoir (), to allow gas exchange between the sample chamber () and the gas reservoir ().