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:
Aug. 22, 2017
Filed:
Oct. 25, 2012
Applicant:
Thibaut Mercey, Paris, FR;
Inventor:
Thibaut Mercey, Paris, FR;
Assignee:
PRESTODIAG, Villejuif, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 3/44 (2006.01); G01N 21/55 (2014.01); C12M 1/00 (2006.01); C40B 30/04 (2006.01); C40B 60/12 (2006.01); G01N 21/552 (2014.01); C12Q 1/68 (2006.01); G01N 21/25 (2006.01);
U.S. Cl.
CPC ...
G01N 21/55 (2013.01); C12Q 1/6816 (2013.01); G01N 21/553 (2013.01); G01N 21/253 (2013.01);
Abstract
A microstructured chip () for surface plasmon resonance (SPR) analysis, taking the form of a solid formed by: a base (); an upper surface (), at least part of which is covered with a metal layer (); and at least one side surface (). The chip is characterized in that the aforementioned upper surface is provided with micrometric zones intended to receive species to be analyzed and selected from among n protrusions and m cavities, and in that when n+m≧2 the zones are separated from one another by planar surfaces, with n varying between 1 and j, m varying between 0 and i, and j and i being integers.