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:
Nov. 19, 2013
Filed:
Jun. 19, 2012
Applicants:
Mark Snetting, Eden Prairie, MN (US);
Jeffrey D. Johnson, Hopkins, MN (US);
Inventors:
Mark Snetting, Eden Prairie, MN (US);
Jeffrey D. Johnson, Hopkins, MN (US);
Assignee:
King Technology Inc., Hopkins, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 9/00 (2006.01); B01D 11/02 (2006.01); B01D 12/00 (2006.01); B01D 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An indexable cartridge and method that is useable in either a stagnant fluid environment or in a moving fluid environment with the indexable cartridge floatable in a stagnant fluid environment and securable in a moving fluid environment with the indexable cartridge having a housing having one or more diffusion ports and a sleeve having one or more diffusion ports indexable to a diffusion port alignment through resilient yielding of the sleeve while a set of ribs inhibit lateral flow therebetween.