Location History:
- Royston, GB (1985 - 1990)
- Melbourn, GB (1992)
Company Filing History:
2 out of 2 
1 out of 105 
1 out of 1 Years Active: 1985-1992
Title: The Innovations of Alan M Smith
Introduction
Alan M Smith is a notable inventor based in Royston, GB. He has made significant contributions to the field of optical assay techniques, holding a total of four patents. His work focuses on the qualitative and quantitative detection of various chemical, biochemical, and biological species.
Latest Patents
One of Alan M Smith's latest patents is an optical assay technique designed for the detection of chemical, biochemical, or biological species in a sample. This technique involves several steps: first, coating a predetermined part of a pre-formed surface on a substrate with a thin film of a material that can bind the species to be assayed. The pre-formed surface is optically active with respect to radiation over a specific band of wavelengths. Next, the coated surface is contacted with the sample, followed by observing the optical properties of the pre-formed surface to determine any qualitative and quantitative changes resulting from the binding of the species to the thin film. The optical properties can be monitored before and after the sample contact or during the process itself. The pre-formed surface is preferably a grating, and an article for use in this technique is also disclosed, which includes a substrate carrying the pre-formed surface coated with the receptive material for the species to be assayed.
Career Highlights
Throughout his career, Alan M Smith has worked with several prominent companies, including Ares Serono N.V. and BICC Public Limited Company. His experience in these organizations has contributed to his expertise in the field of optical assays and related technologies.
Collaborations
Alan has collaborated with notable individuals such as John H Fisher and Robert M Pettigrew. These collaborations have likely enriched his work and contributed to the advancements in his patented technologies.
Conclusion
Alan M Smith is a distinguished inventor whose work in optical assay techniques has made a significant impact in the field. His innovative approaches and collaborations have paved the way for advancements in the detection of chemical and biological species.
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