Company Filing History:
Years Active: 1995-2017
Title: The Innovative Contributions of Dennis Y Lee
Introduction
Dennis Y Lee is a notable inventor based in Highland Park, IL (US), recognized for his significant contributions to the field of medical devices and formulations. With a total of seven patents to his name, Lee has demonstrated a commitment to advancing technology that enhances healthcare solutions.
Latest Patents
One of Lee's latest inventions is a syringe with a two-stage sealing pressure. This innovative syringe design includes a barrel, a plunger, and a sealing member that creates a gas-tight seal between the plunger and the barrel. The barrel features two portions with different inner diameters, allowing for effective dispensing of products while maintaining a secure seal across a range of temperatures from -25°C to 40°C. The design ensures that a first force is applied to overcome the initial contact pressure, enabling the plunger to move into a second portion of the barrel with a lower contact pressure, thus facilitating continued dispensing with less force. Additionally, the syringe may include a restraining element to accommodate product expansion during freezing.
Another significant patent involves formulations comprising lipid-regulating agents. This invention outlines a process for preparing a formulation where a lipid-regulating agent is dissolved in a supercritical fluid and then sprayed through a nozzle to create small particles. These particles are suspended in a liquid and collected, showcasing Lee's innovative approach to drug formulation.
Career Highlights
Throughout his career, Dennis Y Lee has worked with prominent companies such as Abbott Laboratories Corporation and AbbVie Inc. His experience in these organizations has contributed to his expertise in developing cutting-edge medical technologies.
Collaborations
Lee has collaborated with notable colleagues, including Akwete L Adjei and Pramod K Gupta, further enhancing his work through shared knowledge and expertise.
Conclusion
Dennis Y Lee's contributions to the field of medical devices and formulations highlight his innovative spirit and dedication to improving healthcare solutions. His patents reflect a deep understanding of both technology and the needs of the medical community.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.