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:
Nov. 12, 2024
Filed:
Aug. 13, 2020
Vivasor, Inc., San Diego, CA (US);
Russell F. Ross, Jacksonville Beach, FL (US);
VIVASOR, INC., San Diego, CA (US);
Abstract
A method for delivering a bioactive agent to the cardiovascular system is described. The method delivers the agent at a high bioavailability and with little loss of agent to the natural defense mechanisms of the body. For instance, little or none of the bioactive agent will be sequestered in lymph tissue and prevented from circulation in the cardiovascular system. The method includes utilization of a transdermal delivery device including microneedles with structures fabricated on a surface of the microneedles to form a nanotopography. A random or non-random pattern of structures may be fabricated such as a complex pattern including structures of differing sizes and/or shapes.