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. 19, 1993
Filed:
Oct. 25, 1990
Applicant:
Inventor:
Daniel Monget, Lagnieu, FR;
Assignee:
Bio Merieux, Marcy l'Etoile, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
422102 ; 436165 ; 436809 ; 435299 ; 435301 ; 356246 ;
Abstract
A microbiological analysis cup having a flat bottom, a wall with a circular section connected to this flat bottom and an open end. Moving from the flat bottom wall of the cup, there are at least three superposed tapered zones whose respective base diameters increase from the flat bottom to the open end. The cup makes it possible to work with very small volumes of bacterial suspension for short incubation periods, which makes it very economical to use.