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.:

US 7237679 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 03, 2007

Filed:

Sep. 04, 2001
Applicants:

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);

Inventors:

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);

Assignee:

Aveka, Inc., Woodbury, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B07C 5/00 (2006.01);
U.S. Cl.
CPC ...
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.


Find Patent Forward Citations

Hendrickson, William. (2007). Process for sizing particles and producing particles separated into size distributions (U.S. Patent No. 7237679). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7237679

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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