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:
Jun. 11, 2019

Filed:

Jan. 28, 2016
Applicant:

Lyten, Inc., Sunnyvale, CA (US);

Inventors:

Nadine Harris, Cambridge, GB;

Richard White, Cambridge, GB;

Michael Astley, Cambridge, GB;

Assignee:

LYTEN, INC., Sunnyvale, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/552 (2014.01); G01N 21/65 (2006.01); G01N 21/3563 (2014.01); G01N 21/41 (2006.01); G01N 21/3581 (2014.01); G01N 21/31 (2006.01);
U.S. Cl.
CPC ...
G01N 21/554 (2013.01); G01N 21/31 (2013.01); G01N 21/3563 (2013.01); G01N 21/658 (2013.01); G01N 21/3581 (2013.01); G01N 21/4133 (2013.01);
Abstract

An apparatus () comprising first and second plasmonic nanoparticles () connected to one another by a deformable member (), the first and second plasmonic nanoparticles each configured to exhibit a respective plasmon resonance when exposed to incident electromagnetic radiation (), wherein, in a first configuration, the first and second plasmonic nanoparticles are in sufficient proximity to one another that their respective plasmon resonances can interact to produce a resulting plasmon resonance, and wherein mechanical deformation of the deformable member causes a variation in the relative position of the plasmonic nanoparticles to a second configuration to produce a detectable change in the resulting plasmon resonance of the first configuration which can be used to determine said mechanical deformation.


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