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:
Aug. 25, 2020

Filed:

Jul. 25, 2019
Applicant:

Nanomedical Diagnostics, Inc., San Diego, CA (US);

Inventors:

Mitchell Lerner, San Diego, CA (US);

Deng Pan, San Diego, CA (US);

Brett Goldsmith, San Diego, CA (US);

Savannah J. Afsahi, San Diego, CA (US);

Assignee:

Nanomedical Diagnostics, Inc., San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 43/00 (2006.01); C01B 32/184 (2017.01); B32B 37/00 (2006.01); B32B 37/12 (2006.01); B32B 38/10 (2006.01);
U.S. Cl.
CPC ...
B32B 43/006 (2013.01); B32B 37/025 (2013.01); C01B 32/184 (2017.08); B32B 37/12 (2013.01); B32B 38/10 (2013.01); B32B 2457/00 (2013.01);
Abstract

The present disclosure is directed towards systems for transferring graphene from the surface of one substrate to another. In one particular embodiment, the graphene layer is grown on a surface of a first substrate, where the bottom of the first substrate is then affixed to the surface of a second substrate. The second substrate may include material made of a rigid or semi-rigid composition to provide structural support and backing to the first substrate. The graphene layer may then be delaminated from the first substrate and transferred to a target surface, such as the surface of an electronic device or biosensor.


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