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. 21, 2018
Filed:
Apr. 29, 2014
Corning Incorporated, Corning, NY (US);
Royce Charles Herbst, Alpine, UT (US);
West Lavar Price, Draper, UT (US);
Fredrick Carling Steed, Sandy, UT (US);
Corning Incorporated, Corning, NY (US);
Abstract
A pipette tip () including: a proximal end () and a proximal body region () defining a first cavity that receives a flatted pipette member; and a distal end () and a distal body region () defining a second cavity that receives and discharges a liquid aspirated by the pipette member; the cavities are in gas-liquid communication, the first cavity is defined by various resilient surfaces as defined herein, one cylindrical surface () forms a gas-liquid seal with the pipette member, and which surfaces are free of, for example, an internal stop structure, a distinct sealing structure, or both. Methods of making and using the article are also disclosed.