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:
Jan. 18, 2000
Filed:
Sep. 03, 1998
Applicant:
Inventors:
Hans Werner Schmidt, Frankfurt am Main, DE;
Martin Rahn, Frankfurt am Main, DE;
Werner Stockhausen, Bad Vilbel, DE;
Dietrich Werner, Messel, DE;
Martin Hirsch, Friedrichsdorf, DE;
Assignee:
Metallgesellschaft Aktiengesellschaft, Frankfurt am Main, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01F / ;
U.S. Cl.
CPC ...
423625 ;
Schmidt, Hans. (2000). Fluidized bed process for producing alumina from aluminum hydroxide (U.S. Patent No. 6015539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6015539
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile