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, 2019
Filed:
Oct. 11, 2017
The Johns Hopkins University, Baltimore, MD (US);
Signe Erickson, Menlo Park, CA (US);
Eugene de Juan, Jr., Menlo Park, CA (US);
Aaron Christopher Barnes, Menlo Park, CA (US);
Terry Harrison Shelley, Menlo Park, CA (US);
Michael J. Cooney, Menlo Park, CA (US);
The Johns Hopkins University, Baltimore, MD (US);
Abstract
A delivery device that allows for the sustained release of an agent, particularly useful for the sustained release of a therapeutic agent to limited access regions, such as the posterior chamber of the eye and inner ear. The delivery device is minimally invasive, refillable and may be easily fixed to the treatment area. The delivery device includes a hollow body with an inlet port at its proximal end for insertion of the agent, a reservoir for holding the agent and a delivery mechanism for the sustained delivery of the agent from the reservoir to the patient.