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:
Oct. 26, 1993
Filed:
Nov. 05, 1992
Applicant:
Inventors:
Assignee:
Unilever Patent Holdings B.V., Vlaardingen, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210691 ; 210908 ; 210909 ; 210690 ;
Abstract
The removal of organo-toxins from aqueous sources can be achieved efficiently by contacting the water source with hydrotalcite-like materials. The toxins include organo-chlorines, insect resist agents, and wool treatment byproducts.
Quick Actions:
Cockett, Keith. (1993). Absorption of materials (U.S. Patent No. 5256300). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5256300
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