Location History:
- Taejeon, KR (2001)
- Taejon-si, KR (2002)
Company Filing History:
Years Active: 2001-2002
Title: Innovations by Inventor Sujung Lee
Introduction
Sujung Lee is a notable inventor based in Taejon-si, South Korea. She has made significant contributions to the field of pharmaceutical compositions, particularly in drug delivery systems. With a total of 2 patents, her work focuses on enhancing the effectiveness of drug delivery to the colon.
Latest Patents
Sujung Lee's latest patents include a composition and pharmaceutical dosage form for colonic drug delivery using polysaccharides. This innovative colonic drug delivery composition contains a first polysaccharide and a second polysaccharide, both of which are degradable by colonic enzymes. These polysaccharides are mixed at an environmental pH of about 7 or above, without the use of a cross-linking agent. Additionally, she has developed a colon-selective pharmaceutical composition and dosage form for oral delivery of a drug or diagnostic reagent. This composition ensures that the active substances are effectively released in the colon.
Another significant patent is the colon-selective drug delivery composition, which comprises gelatin and a polysaccharide that is degradable by a colonic enzyme. This composition may also include an aldehyde, a polyvalent metal ion, or an additional polysaccharide that is not degraded in the upper gastrointestinal tract. This innovative approach allows for the selective delivery of active substances to the colon.
Career Highlights
Sujung Lee is currently employed at Samyang Corporation, where she continues to advance her research in pharmaceutical innovations. Her work has garnered attention for its potential to improve therapeutic outcomes for patients requiring targeted drug delivery.
Collaborations
Sujung collaborates with esteemed colleagues, including Seung Seo Lee and Chang Baeg Lim, who contribute to her research endeavors. Their combined expertise enhances the development of innovative solutions in the pharmaceutical field.
Conclusion
Sujung Lee's contributions to drug delivery systems exemplify the importance of innovation in pharmaceuticals. Her patents reflect a commitment to improving patient care through targeted therapies.
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.