Company Filing History:
2 out of 34 
1 out of 1 Years Active: 1993-2013
Title: Innovations of Inventor Peter Chun
Introduction
Peter Chun is an accomplished inventor based in South San Francisco, CA. He holds three patents that showcase his contributions to the field of immunoassays and HLA typing. His work has significantly advanced the methodologies used in detecting antibodies and HLA polymorphs.
Latest Patents
One of Peter Chun's latest patents is a sequential solid phase immunoassay that includes a contact pad to limit conjugate flow during manufacture. This innovative immunoassay utilizes the secondary antibody method for the detection of antibodies in a membrane-based test. The system comprises a test strip that includes a nitrocellulose membrane with an immobilized antigen in a capture zone. The sequential solid phase immunoassay is performed in a systematic manner, allowing the fluid specimen containing antibodies to pass laterally through the capture zone. The immobilized antigens capture specific antibodies, and the stabilized liquid secondary antibody conjugate binds to these captured antibodies, enabling detection either visually or through a machine.
Another significant patent by Chun involves HLA typing. This patent provides methods and compositions for detecting HLA polymorphs where distinguishing antibodies are not readily available. It employs cross-reactive antibodies that can identify the HLA of interest and other alleles. By utilizing appropriate protocols and controls, the polymorph of interest can be effectively detected.
Career Highlights
Throughout his career, Peter Chun has worked with notable organizations such as Sangstat Medical Corporation and Equal Access to Scientific Excellence. His experience in these companies has contributed to his expertise in the field of immunology and diagnostics.
Collaborations
Peter Chun has collaborated with esteemed colleagues, including Philippe J Pouletty and Chin H Chang. These collaborations have further enriched his work and innovations in the field.
Conclusion
Peter Chun's contributions to immunoassays and HLA typing reflect his dedication to advancing medical diagnostics. His innovative patents and career achievements highlight his role as a significant inventor in the field.
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.