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. 21, 2009
Filed:
Nov. 14, 2005
Applicant:
Matt G Driggers, Vancouver, WA (US);
Inventor:
Matt G Driggers, Vancouver, WA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 17/025 (2006.01); G03G 13/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system for separating a mixture of two fluids of different specific gravities comprising: a first chamber having an inlet for receiving said mixture; a second chamber having a connection for receiving the fluid with the higher specific gravity of said mixture from said first chamber, said connection being situated between a portion of the two chambers below the inlet; and a waste outlet in said first chamber to drain residue situated at an interface between the two fluids.