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 7311843 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 25, 2007

Filed:

Feb. 26, 2004
Applicants:

Janet A. Solomon, Legal Representative, San Clemente, CA (US);

Byung-uk Bae, Daejon, KR;

Inventors:

Janet A. Solomon, legal representative, San Clemente, CA (US);

Byung-Uk Bae, Daejon, KR;

Assignee:

Basin Water, Inc., Rancho Cucamonga, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Systems and methods for removing perchlorate load off of ion exchange resins are disclosed. The systems and methods rely upon direct contact between the resin and a liquid product formed by the culturing of perchlorate-destroying microorganisms. These methods can be incorporated into methods for removing perchlorate from aqueous streams. A resin product comprising an anion exchange resin with a coating of perchlorate-destroying microorganisms on its surface is also disclosed.


Find Patent Forward Citations

Solomon, legal representative, Janet. (2007). Bio degradation of oxyanions such as perchlorate on ion exchange resins (U.S. Patent No. 7311843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7311843

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

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