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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.:

US 11519907 B1

PDFFull Text
Date of Patent:
Dec. 06, 2022

Filed:

Oct. 19, 2018

Label-free detection of renal cancer

Applicant:

Washington University, St. Louis, MO (US);

Inventors:

Srikanth Singamaneni, St. Louis, MO (US);

Evan Kharasch, St. Louis, MO (US);

Jeremiah Morrissey, St. Louis, MO (US);

Chang Hee Lee, Tempe, AZ (US);

Assignee:

Washington University, St. Louis, MO (US);

Attorney:

Armstrong Teasdale LLP

Primary Examiner:

Christopher L Chin

Int. Cl.
CPC ...
G01N 33/543 (2006.01); B82Y 5/00 (2011.01); B82Y 15/00 (2011.01); B82Y 20/00 (2011.01); G01N 33/574 (2006.01); B82Y 40/00 (2011.01); G01N 33/553 (2006.01); G01N 21/552 (2014.01); G01N 21/65 (2006.01);
U.S. Cl.
CPC ...
G01N 33/54346 (2013.01); B82Y 5/00 (2013.01); B82Y 15/00 (2013.01); B82Y 20/00 (2013.01); B82Y 40/00 (2013.01); G01N 21/554 (2013.01); G01N 21/658 (2013.01); G01N 33/54373 (2013.01); G01N 33/553 (2013.01); G01N 33/57438 (2013.01); G01N 2201/02 (2013.01);
Abstract

Natural and/or synthetic antibodies for specific proteins are adhered to nanoparticles. The nanoparticles are adhered to a substrate and the substrate is exposed to a sample that may contain the specific proteins. The substrates are then tested with surface enhanced Raman scattering techniques and/or localized surface plasmon resonance techniques to quantify the amount of the specific protein in the sample.

Find Patent Forward Citations

Singamaneni, Srikanth. (2022). Label-free detection of renal cancer (U.S. Patent No. 11519907). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11519907

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

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