This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Promedica Health System, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Diane M. Chelsea and Her Catheter Device Patent.
Introduction
Diane M. Chelsea is an inventor associated with Toledo, Ohio, and ProMedica Health System, Inc. Her patent work includes a catheter device designed to provide controlled movement of an inner tubular member.
Latest Patents
Chelsea is credited with 1 patent, titled “Catheter Device.” The invention includes a housing, a fixed tubular segment, an outer tubular member, and an inner tubular member. The inner member slides within the outer member and over the fixed segment, allowing its distal end to extend or retract relative to the outer member. This adjustable arrangement provides a mechanism for controlling the catheter’s configuration.
Career Highlights
Chelsea’s listed invention concerns catheter design, a field focused on medical devices used in clinical care. Her association with ProMedica Health System, Inc. connects her inventor profile with a healthcare organization.
Collaborations
The available information identifies ProMedica Health System, Inc. as Chelsea’s company affiliation. No additional collaborators are specified in the provided details.
Conclusion
Diane M. Chelsea’s catheter device patent describes a sliding tubular design that enables controlled extension and retraction, reflecting her contribution to medical-device innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile