This inventor holds 2 USPTO granted patents. Top assignees: Becton Dickinson and Company Limited, Monoclonal Antibodies, Inc.. Active years: 1989-2003.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 5,412 
1 out of 1 Years Active: 1989-2003
Title: Rosette Becker: Innovator in Immunoassay Technologies
Introduction
Rosette Becker is a notable inventor based in Palo Alto, CA (US). She has made significant contributions to the field of immunoassays, holding a total of 2 patents. Her work focuses on developing methods that enhance the accuracy and efficiency of diagnostic tests.
Latest Patents
One of her latest patents is the HLA-B27 assay. This invention relates to a method for establishing and using a decision marker that discriminates positive samples from negative samples. The method employs the analysis of multiple samples from confirmed positive and negative cases. A fluorescence channel is selected to achieve the desired sensitivity and specificity. A microparticle with this fluorescence channel is created and used alongside a fluorescence marker specific to the population of interest.
Another significant patent is the membrane assay using focused sample application. This patent describes methods and kits for performing immunoassays. The kit includes a reaction cell with a microporous membrane and an absorbent that draws liquid samples through the membrane. An applicator is provided for applying a small volume of the liquid sample to the membrane, allowing the sample to flow through by capillary action. The analyte in the sample is immobilized, typically by immunoadsorption, and can be visualized using conventional signal-producing systems, such as color, fluorescence, and luminescent systems.
Career Highlights
Throughout her career, Rosette Becker has worked with several prominent companies, including Monoclonal Antibodies, Inc. and Becton Dickinson and Company Limited. Her experience in these organizations has contributed to her expertise in the field of immunoassays.
Collaborations
Rosette has collaborated with notable individuals in her field, including Martha L Hay-Kaufman and Robert Danisch. These collaborations have further enriched her work and innovations.
Conclusion
Rosette Becker's contributions to immunoassay technologies through her patents and collaborations highlight her role as an influential inventor. Her work continues to impact the field of diagnostics significantly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile