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:
Jun. 18, 1991
Filed:
May. 18, 1989
Applicant:
Inventors:
Pierre Giuliani, Grenoble, FR;
Jean-Francois Le Page, Rueil Malmaison, FR;
Jean-Claude Plumail, Nanterre, FR;
Marcellin Espaillac, Viroflay, FR;
Assignee:
Institut Francais du Petrole, Rueil-Malmaison, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ;
U.S. Cl.
CPC ...
208108 ; 208107 ; 502220 ;
Abstract
The invention relates to a process of catalytic hydrovisbreaking of a hydrocarbon charge comprising the following stages: