Chicago, IL, United States of America

John Ramez Zacharia

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Baxter Healthcare Sa, Baxter International Inc.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Ramez Zacharia. Retrieved from https://idiyas.com/inventor/john-ramez-zacharia

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: John Ramez Zacharia: Innovator in Extracorporeal and Drug Delivery Systems

Introduction

John Ramez Zacharia is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of medical technology, particularly in the development of systems that enhance patient care. His innovative approach has led to the creation of a unique patent that addresses critical needs in renal therapy.

Latest Patents

Zacharia holds a patent for a "Combined extracorporeal and drug delivery system and method." This invention encompasses a renal failure therapy machine that operates with a blood filter in fluid communication with both an arterial and a venous line. The machine features an effluent pump that manages the flow of effluent from the blood filter, along with various pumps that deliver dialysis fluid and replacement fluids. Additionally, it includes an infusion pump designed to administer intravenous drugs to patients, with a coordinating logic implementor that adjusts the drug flow rate based on the effluent flow rate. This innovative system aims to improve the efficiency and effectiveness of renal therapies.

Career Highlights

Throughout his career, John Ramez Zacharia has worked with prominent companies in the medical field, including Baxter International Inc. and Baxter Healthcare. His experience in these organizations has allowed him to refine his skills and contribute to advancements in medical technology.

Collaborations

Zacharia has collaborated with talented professionals in his field, including Bernd Wittner and Matthew Bivans. These partnerships have fostered an environment of innovation and have led to the development of groundbreaking medical solutions.

Conclusion

John Ramez Zacharia's contributions to the field of medical technology, particularly through his patent for a combined extracorporeal and drug delivery system, highlight his commitment to improving patient care. His work continues to influence advancements in renal therapy and showcases the importance of innovation in healthcare.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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