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:
Dec. 16, 2025

Filed:

Feb. 07, 2025
Applicant:

Nutcracker Therapeutics, Inc., Emeryville, CA (US);

Inventors:

Babak Sanii, Emeryville, CA (US);

Benjamin Eldridge, Danville, CA (US);

Ximiao Wen, El Cerrito, CA (US);

Adib Ahmadzadegan, Emeryville, CA (US);

Ping Wei Chen, Emeryville, CA (US);

Jodi Loo, Emeryville, CA (US);

Robyn Beckwith, Emeryville, CA (US);

Tyler Redman, Emeryville, CA (US);

Samir Varma, Emeryville, CA (US);

Assignee:

Nutcracker Therapeutics, Inc., Emeryville, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 3/00 (2006.01); G01N 21/33 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502715 (2013.01); G01N 21/33 (2013.01); B01L 2200/143 (2013.01); B01L 2200/148 (2013.01); B01L 2300/0663 (2013.01); B01L 2300/0819 (2013.01); B01L 2400/0487 (2013.01);
Abstract

Microfluidic apparatuses (e.g., systems, devices, etc.) and methods for microfluidic provide detection of polynucleotide concentration. These apparatuses may include removable, single-use or reusable microfluidic members that may include one or more channels, chambers and/or substrates for performing microfluidic maneuvers and are adapted for detection of polynucleotide concentration. For example, the microfluidic member may be a microfluidic cartridge that may be inserted, held and/or seated in a microfluidic driver apparatus that may oversee and control operations within one or more cartridges based in part on the detected concentration of polynucleotide.


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