Location History:
- Burlingame, CA (US) (2002 - 2004)
- Palo Alto, CA (US) (2004)
Company Filing History:
Years Active: 2002-2004
Title: The Innovative Contributions of Patrick S-l Wong
Introduction
Patrick S-l Wong is a notable inventor based in Burlingame, California. He has made significant contributions to the field of pharmaceuticals, particularly in the development of advanced drug delivery systems. With a total of six patents to his name, Wong's work has the potential to enhance patient care and improve therapeutic outcomes.
Latest Patents
One of Wong's latest patents is titled "Gastric retention dosage form having multiple layers." This invention is directed towards a multilayered dosage form designed for retention in the stomach, facilitating the prolonged delivery of an active agent. The dosage form consists of a multilayer core, often bilayer, made from polymer matrices that swell upon contact with stomach fluids. Notably, at least one layer of this dosage form includes an active agent, while a portion of the polymer matrices is encased in a band of insoluble material. This design prevents the covered portion from swelling, providing sufficient rigidity to withstand stomach contractions and delaying the expulsion of the dosage form until the active agent is fully dispensed.
Another significant patent by Wong is the "System for delaying drug delivery up to seven hours." This dosage form includes mechanisms to delay the delivery of medication following its administration to a patient in need of drug therapy. These innovations reflect Wong's commitment to improving drug delivery methods and patient compliance.
Career Highlights
Patrick S-l Wong is currently associated with Alza Corporation, a company known for its pioneering work in drug delivery systems. His role at Alza has allowed him to focus on developing innovative solutions that address critical challenges in the pharmaceutical industry.
Collaborations
Wong has collaborated with several esteemed colleagues, including David E Edgren and Liang C Dong. These partnerships have likely contributed to the advancement of his research and the successful development of his patents.
Conclusion
Patrick S-l Wong's contributions to the field of pharmaceuticals through his innovative patents demonstrate his dedication to enhancing drug delivery systems. His work has the potential to significantly impact patient care and therapeutic effectiveness.
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.