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:
Jul. 10, 2007
Filed:
Aug. 30, 2004
Kazuhisa Fukushima, Musashino, JP;
Saya Satou, Musashino, JP;
Tadashi Matsunaga, Koganei-shi Tokyo, JP;
Haruko Takeyama, Koganei, JP;
Kazuhisa Fukushima, Musashino, JP;
Saya Satou, Musashino, JP;
Tadashi Matsunaga, Koganei-shi Tokyo, JP;
Haruko Takeyama, Koganei, JP;
Yokogawa Electric Corporation, Tokyo, JP;
Other;
Abstract
The present invention provides a dendrimer-based biochip, wherein a flow channel through which a solution containing biopolymer molecules is flowed is formed in the substrate of the biochip, a plurality of dendrimer molecules one end of each of which is bound to the walls of the flow channel are formed thereon, and probe biopolymer or antibody molecules are bound to the tips of the dendrimer molecules so that, if the probe biopolymer molecules are bound, then target biopolymer molecules can be captured by means of a complementary combination and, if the antibody molecules are bound, then protein can be extracted by means of antigen-antibody reaction, whereby biopolymers can be retrieved in a highly efficient manner.