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:
Apr. 14, 2020
Filed:
Nov. 17, 2016
Sartorius Stedim Biotech Gmbh, Goettingen, DE;
Mohammed Saeed Ajam, Dortmund, DE;
Jan Schaefer, Edermuende, DE;
Satorius Stedim Biotech GmbH, , DE;
Abstract
A clamping device () is provided for cartridge filtration modules () that have a distribution plate () with a feed channel (), a retentate channel (), a filtrate channel, and a first contact surface (). At least one filter cartridge can be clamped between a contact surface () of the distribution plate () and a clamping surface () of a clamping plate () that can be moved orthogonally to the contact surface (). The cartridge filtration modules () can be stacked on one another in an area of their distribution plates (). A common distribution plate () for adjacent filter cartridge arrangements can clamped against the contact surface (). Adjacent filter cartridge arrangements can be connected in a parallel circuit via the distribution plate (), and the cartridge filtration modules () that can be stacked on top of one another can be connected in series via the distribution plates ().