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. 23, 2016
Filed:
Sep. 15, 2015
Wistron Corporation, New Taipei, TW;
Chen-An Sung, New Taipei, TW;
Wistron Corporation, New Taipei, TW;
Abstract
A pipette includes a pipe. The pipe includes a connection end portion, an inner flow passage, and an outer flow passage surrounding the inner flow passage. The inner flow passage has a first opening portion and a second opening portion opposite to the first opening portion. The outer flow passage has a third opening portion and a fourth opening portion opposite to the third opening portion. The first opening portion and the third opening portion are disposed at the connection end portion. The second opening portion and the fourth opening portion are disposed at an interval. Thereby, the pipette according to the invention can provide two flowing paths with in a single member, so that in a washing process for a reaction tube, the pipette can be used for completing a plurality washing cycles with being inserted into the reaction tube only once.