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. 31, 2000
Filed:
Apr. 10, 1998
Applicant:
Inventors:
Chalmer G Kirkbride, Bradenton, FL (US);
James A Doyle, Cordobia, TN (US);
Fred Hildebrandt, Alberta, CA;
Assignee:
Chattanooga Corporation, Bradenton, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C10G / ; C10G / ; C10B / ; C10B / ; C07C / ;
U.S. Cl.
CPC ...
208418 ; 208409 ; 201-25 ; 201 25 ; 585241 ; 585242 ;
Abstract
The invention relates to a continuous process for producing synthetic crude oil from oil bearing material, e.g., oil shale or tar sand, through continuous feeding and calcining, hydrocracking and hydrogenating kerogen or bitumen.