Company Filing History:
Years Active: 2019-2020
Title: Innovations by Inventor Heidi Barnett
Introduction
Heidi Barnett is a notable inventor based in Tucson, AZ, who has made significant contributions to the field of histological processing. With a total of three patents to her name, she has developed innovative solutions that enhance the quality and efficiency of staining biological specimens.
Latest Patents
One of her latest patents is titled "Autostainer hematoxylin and methods of use." This invention relates to hematoxylin staining formulations, particularly those designed for use in autostainers. The compositions she developed exhibit atypical stability during storage while maintaining high stain quality and fast staining performance. The formulations include a solvent system, hematoxylin, a chemical oxidant, and a mordant, with specific Cl/SOmolar ratios to optimize performance.
Another significant patent involves "Staining reagents and other liquids for histological processing of biological specimens and associated technology." This invention focuses on automating the processing of specimens in a histological staining system. It describes a method where a slide carrier, containing slides with specimens embedded in paraffin, is robotically moved into a stainer. The system automatically dispenses liquids according to a predetermined recipe for deparaffinizing, staining, and counterstaining the specimens, enhancing the efficiency of the staining process.
Career Highlights
Heidi Barnett is currently employed at Ventana Medical Systems, Inc., where she continues to innovate in the field of histology. Her work has significantly impacted the way biological specimens are processed and stained, contributing to advancements in medical research and diagnostics.
Collaborations
Heidi has collaborated with notable colleagues, including Edward E. Durrant and Daniel Champion, who have contributed to her innovative projects and research endeavors.
Conclusion
Heidi Barnett's contributions to the field of histological processing through her patents demonstrate her commitment to innovation and excellence. Her work continues to influence the efficiency and quality of biological specimen staining, making her a valuable figure in the scientific community.