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. 03, 2007
Filed:
Sep. 04, 2001
William A. Hendrickson, Stillwater, MN (US);
John Anderson, Fredricksburg, IA (US);
Monica A. Hamer, Woodbury, MN (US);
Peter Lentz, Hudson, WI (US);
Joe Rechtiene, River Falls, WI (US);
William A. Hendrickson, Stillwater, MN (US);
John Anderson, Fredricksburg, IA (US);
Monica A. Hamer, Woodbury, MN (US);
Peter Lentz, Hudson, WI (US);
Joe Rechtiene, River Falls, WI (US);
Aveka, Inc., Woodbury, MN (US);
Abstract
A process for separating particles of different sizes comprising projecting a stream of particles into a fluid medium; allowing the particles to develop differing trajectories in the fluid medium; providing at least two separate collection areas for different average size particles from the stream of particles; and collecting particles along said different trajectories.