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:
Apr. 06, 1999
Filed:
Dec. 29, 1995
Junji Arisawa, Hokkaido, JP;
Kazuyuki Kimura, Hokkaido, JP;
Masakatsu Sano, Kanagawa, JP;
Nobuo Katsuura, Kanagawa, JP;
Osamu Igarashi, Kanagawa, JP;
Atsushi Nakayama, Kanagawa, JP;
Nikko Kogyo Kabushiki Kaisha, Kanagawa, JP;
Abstract
This invention provides a method for recovering nucleic acids and a device for the same purpose, which method and device are capable of continuously recovering nucleic acids by enabling the recovery of nucleic acids in one simple operation. This nucleic acid recovering device comprises: a container to which a solution containing micro-organisms is supplied; electrodes which are made of a hollow fiber membrane coated with a conductive metal and which send electricity to the solution; a pulse oscillator which sends pulse waves to the electrodes; and a micropump which draws up the solution within the hollow fiber membrane coated with metal.