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.:
Date of Patent:
Oct. 22, 2024
Filed:
Sep. 18, 2018
Applicant:
North Carolina State University, Raleigh, NC (US);
Inventors:
Michael Daniele, Raleigh, NC (US);
Ethan Marrow, Raleigh, NC (US);
Assignee:
North Carolina State University, Raleigh, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 37/00 (2006.01); A61B 5/15 (2006.01); B82Y 5/00 (2011.01); C08L 1/02 (2006.01);
U.S. Cl.
CPC ...
A61M 37/0015 (2013.01); A61B 5/150984 (2013.01); A61M 2037/0053 (2013.01); A61M 2037/0061 (2013.01); A61M 2207/10 (2013.01); B82Y 5/00 (2013.01); C08L 1/02 (2013.01);
Abstract
A microneedle array including a plurality of microneedles that include nanocellulose or a nanocellulose composite, methods of producing a microneedle array, a device including a microneedle array, and methods of extracting a dermal biofluid or subdermal biofluid by applying a microneedle array.