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. 10, 2015
Filed:
Oct. 30, 2008
Applicants:
Maximilian Ruhstorfer, Luzern, CH;
Bernd Buchberger, Zeitlarn, DE;
Horst Donner, Penzberg, DE;
Alois Rainer, München, DE;
Inventors:
Maximilian Ruhstorfer, Luzern, CH;
Bernd Buchberger, Zeitlarn, DE;
Horst Donner, Penzberg, DE;
Alois Rainer, München, DE;
Assignee:
Roche Molecular Systems, Inc., Pleasanton, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 3/00 (2006.01); B01L 3/00 (2006.01); B01D 29/05 (2006.01);
U.S. Cl.
CPC ...
B01L 3/508 (2013.01); B01D 29/05 (2013.01); B01L 3/502 (2013.01); B01L 3/5021 (2013.01); B01L 2200/0631 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/069 (2013.01);
Abstract
The invention concerns a method for isolating and purifying nucleic acids from large sample volumes and a device suitable for this. The device comprises a funnel, a separating column, and a tab which are detachable from each other. The method according to the invention in which the device according to the invention is used ensures a higher yield of nucleic acids.