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:
Jul. 29, 1997
Filed:
Jun. 06, 1995
Applicant:
Inventors:
E Philip Horwitz, Naperville, IL (US);
Renato Chiarizia, Elmhurst, IL (US);
Mark L Dietz, Evanston, IL (US);
Assignee:
Argonne National Laboratory/University of Chicago Development Corp., Argonne, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
2101982 ; 2105021 ; 210635 ; 210656 ;
Abstract
An extraction chromatographic material for extracting metal cations from a iquid stream. The extraction chromatographic material is prepared by adsorbing a diesterified methanediphosphonic acid on an inert particulate support.
Horwitz, E. (1997). Method for the chromatographic separation of cations from aqueous samples (U.S. Patent No. 5651883). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5651883
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile