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, 2005
Filed:
Apr. 27, 2001
LA Salle R. Swenson, Chicago, IL (US);
Timothy A. Brandvold, Arlington Heights, IL (US);
Michael J. Mccall, Geneva, IL (US);
Richard R. Willis, Cary, IL (US);
La Salle R. Swenson, Chicago, IL (US);
Timothy A. Brandvold, Arlington Heights, IL (US);
Michael J. McCall, Geneva, IL (US);
Richard R. Willis, Cary, IL (US);
UOP LLC, Des Plaines, IL (US);
Abstract
A method of determining a surface property of solids in a plurality by contacting the solids with a fluid, measuring the radiation emitted, absorbed, or altered during adsorption of the fluid using a detector, and then determining at least one surface property of the solids from the radiation measurements has been invented. The invention is particularly useful in combinatorial applications in order to evaluate a plurality of solids or mixtures of solids to determine at least one surface property of each of the solids.