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:
May. 30, 2017
Filed:
Apr. 10, 2014
Applicants:
Spf Innovations, Llc, Belmont, MA (US);
Judith B Mir, Brookline, MA (US);
Inventors:
Gaston de los Reyes, Somerville, MA (US);
Leon Mir, Brookline, MA (US);
Assignee:
SPF INNOVATIONS LLC, Somerville, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 61/14 (2006.01); B01D 61/16 (2006.01); B01D 61/22 (2006.01); B01D 63/02 (2006.01); B01D 63/10 (2006.01); B01D 63/08 (2006.01); B01D 61/18 (2006.01); B01D 63/06 (2006.01); B01L 3/00 (2006.01); G01N 1/40 (2006.01);
U.S. Cl.
CPC ...
B01D 63/103 (2013.01); B01D 61/14 (2013.01); B01D 61/145 (2013.01); B01D 61/147 (2013.01); B01D 61/16 (2013.01); B01D 61/18 (2013.01); B01D 61/22 (2013.01); B01D 63/02 (2013.01); B01D 63/066 (2013.01); B01D 63/08 (2013.01); B01D 63/10 (2013.01); B01L 3/50255 (2013.01); G01N 1/4005 (2013.01); B01D 2311/04 (2013.01); B01D 2313/08 (2013.01); B01D 2315/14 (2013.01); B01D 2315/16 (2013.01); B01D 2317/022 (2013.01); B01D 2319/022 (2013.01); B01L 2200/12 (2013.01); B01L 2300/0829 (2013.01); B01L 2300/0858 (2013.01); B01L 2400/049 (2013.01); G01N 2001/4088 (2013.01);
Abstract
A system, method and device are disclosed for bio-processing a feed stream and providing a constant output by operating a continuous single-pass tangential-flow process. The single-pass process provides high conversion concentration while operating at relatively low feed flow rates, and the process can also be used to provide constant output diafiltration.