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:
Jul. 27, 2004
Filed:
Nov. 18, 2002
Applicant:
Inventors:
Franciscus Gerardus Van Dongen, Amsterdam, NL;
Johannes Didericus De Graaf, Amsterdam, NL;
Assignee:
Shell Oil Company, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F22B 1/02 ;
U.S. Cl.
CPC ...
F22B 1/02 ;
Abstract
An apparatus for heating steam formed from cooling water in a heat exchanger for hot gas, having a superheater arranged in the heat exchanger vessel; a process for heating steam performed in such an apparatus; and a process for gasification of a hydrocarbonaceous feedstock involving such a process for heating steam.
Van Dongen, Franciscus. (2004). Apparatus for heating steam (U.S. Patent No. 6766772). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6766772
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile