This inventor holds 6 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignees: Spyglass Pharma, Inc., University of Colorado. Active years: 2022-2024.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Aliso Viejo, CA (US) (2022 - 2024)
- Laguna Niguel, CA (US) (2023 - 2024)
Company Filing History:

Years Active: 2022-2024
Title: The Innovative Contributions of James R. Dennewill
Introduction
James R. Dennewill, based in Aliso Viejo, California, is a notable inventor recognized for his significant contributions to the field of ophthalmology. With a remarkable portfolio of six patents, Dennewill’s work primarily focuses on advancements in ophthalmic implant technology, particularly for drug delivery systems. His innovations have the potential to enhance patient care and treatment options in eye health.
Latest Patents
Among his recent inventions, Dennewill has developed an ophthalmic implant system designed for drug delivery. This innovative device integrates an intraocular lens (IOL) with at least one drug delivery device. The design features an IOL that includes an anterior side, a posterior side, and a lens, complemented by haptic extensions. A key component of this system is the drug delivery device, which contains a therapeutic agent and is specifically designed for attachment to the IOL. In addition to this, Dennewill has patented an IOL coupled with drug delivery devices, ensuring that the posterior extent of the device is strategically placed to optimize functionality and prevent complications associated with pseudophakic capsule opacification (PCO).
Career Highlights
Throughout his career, Dennewill has collaborated with reputable organizations. He has worked at Spyglass Pharma, Inc., which is recognized for its innovative pharmaceutical solutions. Additionally, Dennewill has been associated with the University of Colorado, contributing to research and development in the medical field. His career reflects a commitment to enhancing ophthalmic treatments through scientific exploration and practical applications.
Collaborations
Dennewill has worked alongside esteemed colleagues such as Malik Y. Kahook and Glenn R. Sussman. These collaborations have allowed for the exchange of ideas and the advancement of ophthalmic technologies, further underscoring the importance of teamwork in the field of invention and innovation.
Conclusion
James R. Dennewill's contributions to the field of ophthalmology are both innovative and impactful. His patents reflect a deep understanding of the challenges in eye health and a dedication to finding solutions that improve patient outcomes. As he continues to innovate, Dennewill remains a prominent figure in the realm of medical inventions, inspiring future advancements in ophthalmic care.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile