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.

Date of Patent:
Mar. 06, 2018

Filed:

Feb. 10, 2017
Applicant:

Biosurfit, S.a., Aveiro, PT;

Inventors:

João Garcia Da Fonseca, Azambuja, PT;

Nuno Reis, Almargem do Bispo, PT;

Tânia Tenreiro, Lisbon, PT;

Sandro Miguel Pinto Bordeira, Odivelas, PT;

Assignee:

Biosurfit, S.A., Aveiro, PT;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); G05D 7/06 (2006.01); B04B 13/00 (2006.01); B01D 21/26 (2006.01);
U.S. Cl.
CPC ...
B01L 3/50273 (2013.01); B01L 3/502738 (2013.01); G05D 7/0694 (2013.01); B01D 21/26 (2013.01); B01L 2200/0621 (2013.01); B01L 2200/10 (2013.01); B01L 2300/0636 (2013.01); B01L 2300/0803 (2013.01); B01L 2300/0806 (2013.01); B01L 2400/0409 (2013.01); B01L 2400/0688 (2013.01); B01L 2400/0694 (2013.01); B04B 13/00 (2013.01); Y10T 137/0318 (2015.04); Y10T 137/8593 (2015.04);
Abstract

Described embodiments provide devices, systems and methods for sequencing liquid flow in response to a driving force by entrapping and releasing gas between volumes of liquid in a controlled manner. In one particular form, a centrifugal 'lab on a disk' device is provided to drive liquid flow and sequencing by virtue of the centrifugal force and in one particular form a radially inward bend conduit is used in connection with controllably trapping and releasing gas between liquid volumes.


Find Patent Forward Citations

Da Fonseca, João. (2018). Control of liquid flow sequence on microfluidic device (U.S. Patent No. 9908116). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9908116

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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