Company Filing History:
Years Active: 1998-2000
Title: Innovations of James W. Cassidy
Introduction
James W. Cassidy is a notable inventor based in Waterloo, Canada. He has made significant contributions to the field of biotechnology, particularly in the area of electrophoresis and fluorescence detection methods. With a total of four patents to his name, Cassidy's work has advanced the capabilities of genetic analysis and sequencing.
Latest Patents
Cassidy's latest patents include a high dynamic range apparatus for the separation and detection of polynucleotide fragments. This innovative apparatus features a housing designed to accommodate an electrophoresis gel holder, which contains an electrophoresis gel loaded with fluorophore-labeled samples. The device utilizes one or more laser diodes to provide radiation suitable for exciting the fluorophore, which then irradiates an array of excitation/detection sites on the gel. Additionally, an array of detectors collects fluorescent emissions, while components are included to enhance the dynamic range of the instrument significantly.
Another notable patent is an improved electrophoresis and fluorescence detection method for nucleotide sequences. This method incorporates a fluorescence sensing region along the path of nucleotide detection, coupled with amplification and integration of output signals. The integration process allows for high-resolution data collection during nucleotide sequencing, optimizing the dynamic range for both high and low fluorescence levels.
Career Highlights
James W. Cassidy is currently associated with Visible Genetics Inc., where he continues to innovate in the field of genetic analysis. His work has not only contributed to advancements in technology but has also paved the way for more efficient and accurate methods of nucleotide sequencing.
Collaborations
Cassidy has collaborated with notable colleagues, including John A. Renfrew and Paul Waterhouse. These partnerships have further enhanced the impact of his inventions in the scientific community.
Conclusion
James W. Cassidy's contributions to biotechnology through his patents and collaborations have significantly advanced the field of genetic analysis. His innovative approaches continue to influence the methods used in nucleotide sequencing and detection.
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.