Company Filing History:
Years Active: 1999-2001
Title: Innovations by Linda M Hearney
Introduction
Linda M Hearney is a notable inventor based in Saratoga, CA (US). She has made significant contributions to the field of drug delivery systems, holding a total of 3 patents. Her work focuses on enhancing the efficacy of transdermal drug delivery methods.
Latest Patents
One of her latest patents is for an iontophoretic drug delivery apparatus. This device features an electronic circuit with components such as batteries, and includes a pair of electrode assemblies. The electronic circuit is connected to the electrode assemblies using an electrically conductive adhesive, which can also connect electronic components within the circuit. In one application, this adhesive serves as an electrode, linking the circuit to an agent-containing reservoir. Additionally, it can function as an agent reservoir, containing the agent to be delivered iontophoretically.
Another significant patent involves incorporating poly-N-vinyl amide in a transdermal system. This invention comprises a matrix designed to be placed in drug- and permeation-enhancing mixture-transmitting relation to a selected skin or body site. The matrix contains sufficient amounts of drug, permeation enhancers, and poly-N-vinyl amide to continuously administer the drug in a therapeutically effective amount. This system shows increased transdermal flux compared to devices without poly-N-vinyl amide, improving both adhesion and stability.
Career Highlights
Linda M Hearney is associated with Alza Corporation, where she has contributed to various innovative projects. Her work has been instrumental in advancing drug delivery technologies, making significant impacts in the medical field.
Collaborations
Some of her notable coworkers include Felix A Landrau and Diane E Nedberge. Their collaborative efforts have further enhanced the development of innovative drug delivery systems.
Conclusion
Linda M Hearney's contributions to the field of drug delivery are noteworthy, with her patents reflecting her commitment to innovation. Her work continues to influence advancements in transdermal systems, showcasing her role as a leading inventor in this domain.