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. 10, 2008
Filed:
Dec. 22, 2006
Applicants:
Gaston DE Los Reyes, Somerville, MA (US);
Leon Mir, Newton, MA (US);
Inventors:
Gaston de los Reyes, Somerville, MA (US);
Leon Mir, Newton, MA (US);
Assignee:
SPF Innovations, LLC, Watertown, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 63/00 (2006.01);
U.S. Cl.
CPC ...
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.