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. 12, 2013
Filed:
Nov. 12, 2009
Applicants:
Jochen Sieber, Mannheim, DE;
Marcus Dyba, Heidelberg, DE;
Volker Seyfried, Nussloch, DE;
Inventors:
Assignee:
Leica Microsystems CMS GmbH, Wetzlar, DE;
Primary Examiner:
Int. Cl.
CPC ...
G01N 1/38 (2006.01); G01N 21/64 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and a device for providing a predeterminable concentration of at least one component in a microscopic sample liquid medium are described. The device includes a feeding device for the at least one component. Measurement data are determined, measuring a predeterminable parameter using a microscopic method. The concentration of the at least one component is adjusted or controlled via the feeding device based on the basis of measurement data.