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. 10, 2010
Filed:
Oct. 22, 2003
Applicants:
Yasuhide Kusaka, Kyoto, JP;
Yoshiharu Sato, Kyoto, JP;
Yoshimitsu Morita, Kyoto, JP;
Inventors:
Assignee:
ARKRAY, Inc., Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/327 (2006.01); G01N 27/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to an analytical tool () comprising a substrate (), a capillary () which is formed on the substrate () and into which a sample liquid is to be loaded by movement of the sample liquid in the capillary. The substrate () is provided with a liquid movement preventer for preventing the sample liquid loaded into the capillary () from moving further. Preferably, the liquid movement preventer includes a stepped portion (B) projecting from the substrate or a recess provided at the substrate.