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. 09, 2006
Filed:
Mar. 27, 2002
Howard Ceri, Calgary, CA;
Merle Edwin Olson, Calgary, CA;
Douglas Walter Morck, Airdrie, CA;
Ronald Rae Read, Calgary, CA;
Andre Gerald Buret, Calgary, CA;
Howard Ceri, Calgary, CA;
Merle Edwin Olson, Calgary, CA;
Douglas Walter Morck, Airdrie, CA;
Ronald Rae Read, Calgary, CA;
Andre Gerald Buret, Calgary, CA;
Abstract
Biofilm forming organisms are incubated to form a biofilm on projections by providing a flow of liquid growth medium across projections, the direction of the flow of liquid being repeatedly changed, and an assay made of the resulting biofilm. Biofilm forming organisms are incubated to form a biofilm on projections arranged in rows, with several projections in each row, while providing a flow of liquid growth medium across each row of projections, and an assay made of the resulting biofilm. Sensitivity of the biofilm to antimicrobial reagent may be determined by treating the projections with antimicrobial reagent before carrying out the assay, by treating each row of projections with a different antimicrobial reagent, and each of the projections in a row with a different concentration of antimicrobial reagent.