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:
Jun. 07, 2016
Filed:
Mar. 14, 2014
Applicants:
Achintya Bezbaruah, West Fargo, ND (US);
Talal Bakheet Almeelbi, Yanbu, SA;
Michael Quamme, Fargo, ND (US);
Inventors:
Achintya Bezbaruah, West Fargo, ND (US);
Talal Bakheet Almeelbi, Yanbu, SA;
Michael Quamme, Fargo, ND (US);
Assignee:
NDSU Research Foundation, Fargo, ND (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C05D 9/02 (2006.01); C02F 1/28 (2006.01); C08B 37/00 (2006.01); C05B 17/00 (2006.01); C05B 7/00 (2006.01); B01J 20/26 (2006.01); B01J 20/32 (2006.01); B01J 20/02 (2006.01); C02F 101/10 (2006.01); C02F 103/00 (2006.01); C02F 103/10 (2006.01); C02F 103/06 (2006.01);
U.S. Cl.
CPC ...
C02F 1/288 (2013.01); B01J 20/0229 (2013.01); B01J 20/265 (2013.01); B01J 20/267 (2013.01); B01J 20/3236 (2013.01); C05B 7/00 (2013.01); C05B 17/00 (2013.01); C05D 9/02 (2013.01); C08B 37/0084 (2013.01); C02F 1/281 (2013.01); C02F 1/286 (2013.01); C02F 2101/103 (2013.01); C02F 2101/105 (2013.01); C02F 2101/106 (2013.01); C02F 2103/001 (2013.01); C02F 2103/007 (2013.01); C02F 2103/06 (2013.01); C02F 2103/10 (2013.01); C02F 2305/08 (2013.01);
Abstract
A biodegradable iron-crosslinked alginate is useful as a remediation agent for environmental contaminants such as phosphate. When charged with phosphate, or other nutrients, the iron-functionalized alginate can be used as an agricultural fertilizer.
Bezbaruah, Achintya. (2016). Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions (U.S. Patent No. 9359228). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9359228
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile