Location History:
- Mount Prospect, IL (US) (1978)
- Mt. Prospect, IL (US) (1979)
- Hawthorn Woods, IL (US) (1981 - 1993)
Company Filing History:
16 out of 4,179 
2 out of 579 
Years Active: 1978-1993
Title: Discovering the Innovations of Inventor Daniel S. Raden
Introduction
Daniel S. Raden is an accomplished inventor based in Hawthorn Woods, Illinois, with a remarkable portfolio of 17 patents to his name. His contributions to the field, particularly in the area of biochemical assays, have significant implications for medical diagnostics and drug testing.
Latest Patents
One of Raden's most notable recent patents involves an immunoassay for opiate alkaloids and their metabolites. This innovation centers around a fluorescence polarization assay designed to detect these substances accurately. The invention includes multiple components such as tracers, immunogens, and antibodies, all of which are critical for conducting the assay effectively. The tracers developed from substituted opiate alkaloids incorporate a fluorescein moiety, while the immunogens are comprised of poly(amino acid). The innovative approach allows for the measurement of polarization retention of fluorescence when a sample is mixed with antiserum and tracer under specific lighting conditions.
Career Highlights
Throughout his career, Daniel S. Raden has worked with esteemed organizations including Abbott Laboratories Corporation and Wayne State University. These positions have offered him the platform to further his research and development efforts, cementing his reputation as a notable figure in the field of innovative assay systems.
Collaborations
Raden has collaborated with distinguished colleagues such as Francis W. Arbir and Kenneth W. Narducy. These partnerships have undoubtedly enriched his research endeavors and contributed to the successful development of his patented technologies.
Conclusion
Daniel S. Raden continues to make strides in the innovation of biochemical assays relevant to opiate detection, reinforcing the intersection of science and technology in improving medical diagnostics. His extensive experience and impactful inventions stand as a testament to his dedication as an inventor in a crucial area of research.