Company Filing History:
Years Active: 1989-1994
Title: The Innovative Contributions of Kam H Leung
Introduction
Kam H Leung is a notable inventor based in Brookhaven, PA (US), recognized for his significant contributions to the field of biomedical research. With a total of four patents to his name, Leung has made strides in enhancing therapeutic approaches for various medical conditions.
Latest Patents
One of Leung's latest patents involves a process for enriching adherent CD4+ T cells from monocyte-depleted peripheral blood mononuclear cells (PBMC). This innovative method treats PBMC to deplete monocytes, allowing the remaining cells to be cultured in a medium containing interleukin-2 (IL-2) and interleukin-4 (IL-4). The nonadherent cells are removed, and the adherent cells are further cultured, expanding the CD4+ T cell population. These enriched CD4+ T cells can then be placed in a pharmaceutically acceptable carrier and administered to a mammal with IL-2 to treat tumors. Another significant patent focuses on the protection of natural killer cell cytolytic activity in peripheral blood. In this patent, compounds such as leucinol, phenylalaninol, and benzamide are shown to protect against the loss of Natural Killer activity when PBMC are treated with specific amino acid derivatives prior to incubation with IL-2.
Career Highlights
Throughout his career, Kam H Leung has worked with prominent companies, including Terumo Corporation and E.I. DuPont de Nemours and Company. His work in these organizations has contributed to advancements in medical technologies and therapeutic methods.
Collaborations
Leung has collaborated with notable colleagues, including John J Rinehart and Joseph D Irr. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Kam H Leung's contributions to biomedical research through his patents and collaborations highlight his role as an influential inventor in the field. His innovative approaches continue to pave the way for advancements in medical treatments.
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.