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:
Sep. 15, 2020
Filed:
Aug. 02, 2016
Applicant:
Alfa Wassermann, Inc., West Caldwell, NJ (US);
Inventors:
Kurt Spiegel, Pearl River, NY (US);
Sorin Weissman, West Caldwell, NJ (US);
Bill Lepse, Vernon, NJ (US);
Blaine J. Marsh, Brogue, PA (US);
Assignee:
ALFA WASSERMANN, INC., West Caldwell, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
B04B 7/06 (2006.01); B04B 7/02 (2006.01); B04B 13/00 (2006.01); B04B 15/02 (2006.01); B04B 9/12 (2006.01); B04B 9/04 (2006.01); B04B 15/06 (2006.01); B04B 15/08 (2006.01); G06F 3/0481 (2013.01); G06F 3/0488 (2013.01);
U.S. Cl.
CPC ...
B04B 7/06 (2013.01); B04B 7/02 (2013.01); B04B 9/04 (2013.01); B04B 9/12 (2013.01); B04B 13/00 (2013.01); B04B 15/02 (2013.01); B04B 15/06 (2013.01); B04B 15/08 (2013.01); G06F 3/0488 (2013.01); G06F 3/04817 (2013.01);
Abstract
A system is provided that includes a controller in a control cabinet, a touch screen having a plurality of control icons, a controlled device, and a single safety sensor. The controlled device is a continuous flow centrifugation system. The controller prevents operation of the controlled device without simultaneous contact by a user of both the single safety sensor and a respective one of the plurality of control icons.