Company Filing History:
Years Active: 1981-1991
Title: Erkki J Soini: Innovator in Biospecific Assay Methods
Introduction
Erkki J Soini is a notable inventor based in Turku, Finland. He has made significant contributions to the field of biospecific assays, holding a total of four patents. His innovative approaches have advanced the methodologies used in quantitative determination of analytes.
Latest Patents
One of Soini's latest patents is the "Biospecific Multianalyte Assay Method." This method utilizes microspheres and fluorescent labels with varying fluorescence decay times. The assay is conducted in a suspension of microspheres, where different categories represent various analytes. Each category of microspheres is coated with a specific reactant, allowing them to function as solid supports for biospecific reactions. Fluorescent labels with short decay times identify the category of each microsphere, while those with long decay times measure the concentration of specific analytes.
Another significant patent is the "Method for Quantitative Determination of a Biospecific Affinity Reaction." This method employs an immunochemical compound labeled with a lanthanide chelate, detectable through time-resolved fluorescence. This innovative approach allows for the measurement of the labeled compound in a biospecific affinity reaction without the need for separating free and bound compounds.
Career Highlights
Throughout his career, Erkki J Soini has worked with several companies, including Wallac Oy and LKB-Produkter AB. His work has been instrumental in developing advanced technologies in the field of biospecific assays.
Collaborations
Soini has collaborated with notable professionals in his field, including Ilkka Hemmila and Timo Lovgren. These collaborations have further enriched his contributions to biospecific assay methodologies.
Conclusion
Erkki J Soini's innovative work in biospecific assay methods has significantly impacted the field of quantitative analysis. His patents reflect a deep understanding of the complexities involved in biospecific reactions, showcasing his expertise and dedication to advancing scientific methodologies.