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:
Jun. 24, 2003
Filed:
Jan. 30, 2002
Applicant:
Inventors:
Keiichi Sato, Kanagawa, JP;
Mitsuhiro Tachibana, Kanagawa, JP;
Toshiki Morita, Kanagawa, JP;
Motonao Nakao, Kanagawa, JP;
Assignee:
Hitachi Software Engineering Co., Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12M 1/36 ;
U.S. Cl.
CPC ...
C12M 1/36 ;
Abstract
Disclosed is a biopolymer (DNA) detector capable of performing overall analysis including an unreacted sample without needing any complex work such as washing or the like. A DNA probe is fixed to an electrode plate and the electrode plate is displaced by applying a DC voltage between electrode plates and Thus, sample DNA to be detected can be separated. It becomes possible to obtain a clearer result by performing analysis based on a ratio of an entire reaction system.