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. 08, 2025
Filed:
May. 17, 2019
Lightcast Discovery Ltd., Cambridge, GB;
Alexander Dunning, Cambridge, GB;
Andreas Michael Waeber, Cambridge, GB;
LIGHTCAST DISCOVERY LTD., Cambridge, GB;
Abstract
A microfluidic device for manipulating microdroplets is provided. It includes (a) a microfluidic space defined at least in part by juxtaposition of opposed containing walls and (b) disposed on or within at least one of the containing walls optoelectrowetting electrode locations arranged in a pathway characterised in that in at least one direction substantially parallel to that of the pathway a region of the microfluidic space continuously varies or may be caused to continuously vary in depth; for example by tapering or cantilevering a resilient part of one of the walls. The device and its associated method of use are suitable components for nucleic acid sequencers and biomedical analytical devices.