Stephen W Hoag

Title: The Innovative Contributions of Stephen W. Hoag

Introduction

Stephen W. Hoag is a notable inventor based in Catonsville, Maryland. He has made significant contributions to the field of drug delivery systems. His innovative approach focuses on enhancing the effectiveness and reliability of drug release mechanisms.

Latest Patents

Stephen W. Hoag holds a patent for "Compactable self-sealing drug delivery agents." This invention describes active agents comprising coated pellets that self-seal if they are damaged. More specifically, the active agent, or bead coated with an active agent, is coated with a rate-release controlling polymer and a hydrophilic gel-forming material that forms a gel upon hydration. If the bead is compressed into a solid compact that damages the polymer coating, the hydrophilic substance gels upon exposure to an aqueous environment. The gel provides sufficient sealing of the damaged area in the polymer, ensuring that useful control of drug release is retained despite the damage. The pellets exhibit improved flow and compactability, and the compacts can be formulated to disintegrate in the gastrointestinal tract, resulting in either controlled release or immediate release of the active agent.

Career Highlights

Stephen W. Hoag has established himself as a key figure in the pharmaceutical industry. His work has led to advancements in drug delivery technologies, which are crucial for improving patient outcomes. He is currently associated with a company located in the State of Oregon.

Collaborations

Stephen has collaborated with notable professionals in his field, including James W. Ayres and Syed A. Altaf. Their combined expertise has contributed to the development of innovative solutions in drug delivery systems.

Conclusion

Stephen W. Hoag's contributions to the field of drug delivery are noteworthy and impactful. His innovative patent for self-sealing drug delivery agents showcases his commitment to improving pharmaceutical technologies. His work continues to influence the industry and enhance the effectiveness of drug therapies.