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:
Dec. 22, 2015
Filed:
Jan. 14, 2011
Alexander D. Shenderov, Raleigh, NC (US);
Michael G. Pollack, Durham, NC (US);
Alexander D. Shenderov, Raleigh, NC (US);
Michael G. Pollack, Durham, NC (US);
Advanced Liquid Logic, Morrisville, NC (US);
Duke University, Durham, NC (US);
Abstract
The invention provides a method for dispensing liquid, comprising the steps of: (a) positioning a droplet to be dispensed in a gap of an electrowetting device using an electrowetting array; and (b) dispensing the droplet through a hole in a housing or substrate of the electrowetting device. The invention further provides a method for withdrawing liquid comprising the steps of: (a) positioning a droplet to be withdrawn from a gap of an electrowetting device using an electrowetting array; and (b) withdrawing the droplet through a hole in a housing or substrate of the electrowetting device.