logo

For the Inventor, By the Inventor

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 9341609 B1

PDFFull Text
Date of Patent:
May. 17, 2016

Filed:

May. 04, 2011

Methods and systems for ultra-trace analysis of liquids

Applicant:

Rolf U. Halden, Phoenix, AZ (US);

Inventor:

Rolf U. Halden, Phoenix, AZ (US);

Assignee:

ARIZONA BOARD OF REGENTS ACTING FOR AND ON BEHALF OF ARIZONA STATE UNIVERSITY, Scottsdale, AZ (US);

Attorneys:

George A. Leone

Citadel Patent Law

Primary Examiner:

Christopher A Hixson

Int. Cl.
CPC ...
G01N 1/10 (2006.01); C12M 1/34 (2006.01); C12Q 1/14 (2006.01); C12Q 1/70 (2006.01); C12Q 1/04 (2006.01); G01N 33/18 (2006.01); E21B 49/08 (2006.01); G01N 1/40 (2006.01); G01N 33/24 (2006.01);
U.S. Cl.
CPC ...
G01N 33/1826 (2013.01); E21B 49/082 (2013.01); G01N 1/405 (2013.01); G01N 33/24 (2013.01);
Abstract

A monitoring assembly () with an intake () has at least one pump () featuring at least one pump channel mounted in the monitoring assembly (). A plurality of fluid lines are coupled to the at least one pump (). At least one filter cartridge () is also mounted in the assembly. Each filter cartridge () is separately coupled by one of the plurality of fluid lines to one of the pump channels, where each filter cartridge () contains material for extracting an analyte, and where the at least one pump operates to separately push fluid through the at least one filter cartridge (). The filter cartridge () operates to separate fluid into constituent parts.

Find Patent Forward Citations

Halden, Rolf. (2016). Methods and systems for ultra-trace analysis of liquids (U.S. Patent No. 9341609). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9341609

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

Loading…