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:
Feb. 05, 2019

Filed:

Oct. 10, 2017
Applicants:

Nxgen Partners Ip, Llc, Dallas, TX (US);

Nita Sue Linquist, Dallas, TX (US);

Inventors:

Solyman Ashrafi, Plano, TX (US);

Roger Linquist, Dallas, TX (US);

Assignee:

NxGen Partners IP, LLP, Dallas, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/48 (2006.01); G01N 33/487 (2006.01); G01N 33/68 (2006.01);
U.S. Cl.
CPC ...
G01N 33/487 (2013.01); G01N 33/6896 (2013.01); G01N 2333/4709 (2013.01); G01N 2800/2821 (2013.01);
Abstract

An apparatus for measuring a concentration of amyloid-beta within a chiral solution includes signal generation circuitry for generating a first signal having an applied first orbital angular momentum signature and applying the first signal to the chiral solution. A detector for receiving the first signal after the first signal passes through the chiral solution and determining the concentration of amyloid-beta within the chiral solution based on a detected second orbital angular momentum signature received from the chiral solution that comprises an amplitude measurement and a phase measurement.


Find Patent Forward Citations

Ashrafi, Solyman. (2019). System and method for early detection of alzheimers by detecting amyloid-beta using orbital angular momentum (U.S. Patent No. 10197554). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10197554

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

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