Microfluidic device
The broken lines in the Figures depict environmental subject matter that forms no part of the claimed design.
Claims
The ornamental design for a microfluidic device, as shown and described.
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Type: Grant
Filed: Nov 2, 2018
Date of Patent: Mar 31, 2020
Assignee: Group K Diagnostics, Inc. (Philadelphia, PA)
Inventor: Brianna Wronko (Philadelphia, PA)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/668,816