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:
Feb. 10, 1981
Filed:
Jul. 19, 1978
Laboratoires Biotrol S.A., Paris, FR;
Abstract
A device useful for the analysis and measurement of the constituents of solid or liquid media consists of a hermetically closed container containing chemical or biological reactants necessary for the analysis, in liquid, lyophilized or solid form. The container constitutes a hollow space formed in a perforatable material inert with respect to the participants in the reaction. It includes a non-removable rigid cover which is advantageously optically flat at least on its inner surface and optically transparent over at least its central portion. The device and method are applicable to any measurements and analyses, whether manual or automatic, of the constituents of liquid or solid media, notably test samples of biological media.