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:
Oct. 20, 2026
Filed:
Nov. 22, 2017
Hewlett-packard Development Company, L.p., Spring, TX (US);
Erik D. Torniainen, Corvallis, OR (US);
Hilary Ely, Corvallis, OR (US);
Michael W. Cumbie, Corvallis, OR (US);
Rachel M. White, Corvallis, OR (US);
Adam Higgins, Corvallis, OR (US);
Hewlett-Packard Development Company, L.P., Spring, TX (US);
Abstract
A multizonal microfluidic device can include a substrate with multiple structures mounted thereon, including a first and second lid, and a first and second microchip. The first lid and the substrate can form a first microfluidic chamber between structures including a first interior surface of the first lid and a first discrete portion of the substrate. The first lid can include a first inlet and a first vent positioned relative to one another to facilitate loading of fluid to the first microfluidic chamber via capillary action. A portion of the first microchip can be positioned within the first microfluidic chamber. Furthermore, the second lid can be configured like the first lid and can also be mounted on the substrate forming a second microfluidic chamber with the second microchip positioned within the second microfluidic chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile