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:
Apr. 02, 2002
Filed:
Jul. 27, 2000
Applicant:
Inventor:
Christopher Stanley Smith, High Wycombe, GB;
Assignee:
Anglo American Platinum Corporation Limited, Johannesburg, ZA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C22B 1/100 ; B01D 1/508 ;
U.S. Cl.
CPC ...
C22B 1/100 ; B01D 1/508 ;
Abstract
Methods and apparatus for the interseparation of platinum group metals (PGMs) are disclosed, in particular it relates to methods and apparatus for the interseparation of one or more of iridium, rhodium and platinum from their chlorocomplexes using gel chromatography and the control of the oxidation state of the PGMs.
Smith, Christopher. (2002). Separation of platinum group metals (U.S. Patent No. 6365049). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6365049
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile