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:
Sep. 19, 1989
Filed:
Sep. 17, 1987
Applicant:
Inventor:
Mark A Delano, White Plains, NY (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34 10 ; 34 5 / ; 34191 ;
Abstract
In a process for fluidizing a bed of particles by passing a gas continuously through the bed, the improvement comprising dividing the bed into at least two sections, and introducing the gas sequentially into each section, one section at a time, the flow of gas and the sequence being at a rate sufficient to maintain the entire bed of particles in a fluidized state.
Delano, Mark. (1989). Process for fluidizing (U.S. Patent No. 4866858). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4866858
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile