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. 24, 2026

Filed:

Nov. 16, 2020
Applicants:

University of Central Florida Research Foundation, Inc., Orlando, FL (US);

Axosim, Inc., New Orleans, LA (US);

Inventors:

Swaminathan Rajaraman, Winter Park, FL (US);

Charles M. Didier, Orlando, FL (US);

Avra Kundu, Orlando, FL (US);

Lowry Curley, New Orleans, LA (US);

Michael J. Moore, New Orleans, LA (US);

Hieu Nguyen, New Orleans, LA (US);

Corey Rountree, New Orleans, LA (US);

Assignees:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B81C 1/00 (2006.01); B01L 3/00 (2006.01); B81B 1/00 (2006.01); G01N 33/487 (2006.01);
U.S. Cl.
CPC ...
B81C 1/00111 (2013.01); B01L 3/502707 (2013.01); B81B 1/008 (2013.01); G01N 33/48728 (2013.01); B01L 2300/0645 (2013.01); B01L 2300/0654 (2013.01); B01L 2300/0819 (2013.01); B81B 2201/055 (2013.01);
Abstract

Disclosed herein are novel 3D microelectrode arrays (3D MEA) that include a substrate body (e.g. chip), microneedles, traces, and a well, wherein the 3D MEA provides for transfer of electrical signals on one side of the substrate body to the other side of the substrate body. Methods for using 3D MEAs to grow electrogenic cells and obtain electrophysiological signals are disclosed as well. Fabrication techniques for producing the 3D MEAs are also disclosed.


Find Patent Forward Citations

Rajaraman, Swaminathan. (2026). 3d microelectrode array (mea) for optical and electrical probing of electrogenic cells (U.S. Patent No. 12559364). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12559364

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

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