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:
Jul. 30, 2019
Filed:
Sep. 07, 2018
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Jon A. Kirschhoffer, Stillwater, MN (US);
Gregory W. Sitton, Minneapolis, MN (US);
Andrew H. Tilstra, Shoreview, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); C12Q 1/24 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502 (2013.01); C12Q 1/24 (2013.01); B01L 2200/0689 (2013.01); B01L 2300/0681 (2013.01); B01L 2300/087 (2013.01); B01L 2300/0832 (2013.01); B01L 2300/123 (2013.01); B01L 2400/0478 (2013.01); B01L 2400/0605 (2013.01); B01L 2400/0611 (2013.01);
Abstract
An apparatus for processing a biological sample is provided. The apparatus has a body having a processing chamber, a first reservoir, a second reservoir, a filter, a first one-way valve, a second one-way valve, a third one-way valve, a first fluid pathway, a second fluid pathway, and a third fluid pathway.