This inventor holds 1 USPTO granted patent. Top assignee: Cranius LLC. 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: Richard Purvis and Cranial Drug Delivery Innovation.
Introduction
Richard Purvis is an inventor associated with Baltimore, Maryland, and Cranius LLC. His patent work includes a cranial drug delivery system designed to combine reconstructive implantation with controlled fluid delivery.
Latest Patents
Purvis is credited with 1 patent: “Cranial Drug Delivery System.” The patent describes a medical implant housing that may replace missing bone or soft tissue and deliver fluid to a target site through at least one catheter. Its proposed system uses a two-phase propellant to help a pump maintain constant infusion pressure, alongside a mechanical flow regulator designed to maintain a constant flow rate.
Career Highlights
Purvis’s listed invention brings together reconstructive medical implants and mechanisms for regulated drug delivery. He is associated with Cranius LLC, a company connected to this work.
Collaborations
Purvis’s listed coworkers include Owen Friesen and Basile Michelet.
Conclusion
Richard Purvis’s patent describes an implant-based approach to cranial drug delivery, combining reconstruction with components intended to regulate infusion pressure and flow.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile