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:
May. 01, 1979
Filed:
Jul. 18, 1977
Applicant:
Inventors:
Joseph E Weisang, Le Havre, FR;
Philippe Engelhard, Le Havre, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C10G / ; C07C / ;
U.S. Cl.
CPC ...
208139 ; 585419 ; 585482 ;
Abstract
The processes of the present invention employ catalysts in the hydrotreatment of hydrocarbons and comprise, on a refractory inorganic oxide support, the following metals:
Weisang, Joseph. (1979). Catalyzed processes for the hydrotreatment of hydrocarbons (U.S. Patent No. 4152246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4152246
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile