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. 24, 1978
Filed:
Apr. 16, 1976
Applicant:
Inventors:
Vernon J Hurst, Athens, GA (US);
Robert W Styron, Atlanta, GA (US);
Assignee:
Amax Resource Recovery Systems, Inc., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
1062 / ; 106D / ; 209 10 ; 209 39 ; 241 24 ;
Abstract
A wet process is disclosed for the beneficiation of electrostatic fly ash to provide therefrom a series of products which have higher commercial value than the raw fly ash, including a carbon concentrate, cenospheres, an iron concentrate, an enhanced pozzolan, and an inert mineral filler.
Hurst, Vernon. (1978). Fly ash benificiation process (U.S. Patent No. 4121945). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4121945
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile