Rosalynde J Finch

Title: Rosalynde J Finch: Innovator in DNA Analysis Technology

Introduction

Rosalynde J Finch is a prominent inventor based in Seattle, WA (US). She has made significant contributions to the field of DNA analysis technology, holding 2 patents that showcase her innovative approach to genetic research.

Latest Patents

Her latest patents include a method and apparatus for reading reporter labeled beads. This technology involves combinatorially-synthesized deoxyribonucleic acid (DNA) oligonucleotides attached to encoded beads. These beads are hybridized to amplified and labeled genomic DNA or ribonucleic acid (RNA) and are analyzed using a flow imaging system. Oligonucleotides and corresponding reporters are bound to the surfaces of a plurality of small beads, with different beads bearing different oligo sequences. Each bead features a unique optical signature comprising a predefined number of unique reporters, where each reporter consists of a predefined combination of different fluorochromes. The composite spectral signature identifies the unique nucleotide sequence of its attached oligo chains. This optical signature is rapidly decoded using an imaging system to discriminate the different reporters attached to each bead in a flow based on color and spatial position on the bead.

Career Highlights

Rosalynde Finch is currently associated with Amnis Corporation, where she continues to develop her groundbreaking technologies. Her work has significantly advanced the capabilities of DNA analysis, making it more efficient and accurate.

Collaborations

She has collaborated with notable coworkers, including Keith Frost and David Abraham Basiji, contributing to a dynamic and innovative work environment.

Conclusion

Rosalynde J Finch is a trailblazer in the field of DNA analysis technology, with her patents reflecting her commitment to advancing genetic research. Her contributions continue to impact the scientific community positively.