US 12,467,899 B2
Molded flow channel
Edward Liu, Saratoga, CA (US); Kenneth M. Stothers, San Jose, CA (US); Markus Wallgren, Los Altos Hills, CA (US); Janusz B. Wojtowicz, Sunnyvale, CA (US); and Robert A. Yuan, San Jose, CA (US)
Filed by Roche Sequencing Solutions, Inc., Pleasanton, CA (US)
Filed on May 23, 2025, as Appl. No. 19/218,047.
Application 19/218,047 is a continuation of application No. 18/316,920, filed on May 12, 2023, granted, now 12,313,588.
Application 18/316,920 is a continuation of application No. 16/947,043, filed on Jul. 15, 2020, granted, now 11,686,706, issued on Jun. 27, 2023.
Application 16/947,043 is a continuation of application No. 15/410,586, filed on Jan. 19, 2017, granted, now 10,718,737, issued on Jul. 21, 2020.
Claims priority of provisional application 62/286,826, filed on Jan. 25, 2016.
Claims priority of provisional application 62/281,662, filed on Jan. 21, 2016.
Claims priority of provisional application 62/281,663, filed on Jan. 21, 2016.
Prior Publication US 2025/0283849 A1, Sep. 11, 2025
Int. Cl. G01N 27/447 (2006.01); G01N 33/487 (2006.01)
CPC G01N 27/44791 (2013.01) [G01N 33/48721 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A nanopore based sequencing system, the system comprising:
a nanopore sensor array comprising a plurality of nanopore sensors, each nanopore sensor comprising a cell and a working electrode, wherein the cell is configured to support a membrane and a nanopore disposed in the membrane, wherein the nanopore is a protein nanopore;
a counter electrode;
a flow channel disposed over the nanopore sensor array;
an inlet configured to deliver the fluid into the flow channel, wherein the inlet is located proximate a first side of the nanopore sensor array; and
an outlet configured to deliver fluid out of the flow channel, wherein the outlet is also located proximate the first side of the nanopore sensor array.