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. 04, 1993
Filed:
Oct. 28, 1991
Terence J Clark, Princeton, NJ (US);
Michael J Hanagan, Princeton, NJ (US);
Richard W Cruse, Kendall Park, NJ (US);
Veronika A Szalai, Rocky Hill, NJ (US);
Stephen J Rohman, Plainsboro, NJ (US);
Robert M Mininni, Skillman, NJ (US);
Istituto Guido Donegani S.p.A., Milan, IT;
Enichem S.p.A., Milan, IT;
Abstract
In order to reduce the rate of coke formation during the industrial pyrolysis of hydrocarbons, the interior surface of the reactor tubes are coated with a thin layer of a ceramic material, said layer being deposited by thermal decomposition of a non-oxygen containing silicon organometallic precursor in the vapor phase, in an inert or reducing gas atmosphere in order to minimize the formation of oxide ceramics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile