Company Filing History:
1 out of 832,966 Years Active: 1978
Title: A J Tousimis: Innovator in Critical Point Drying Technology
Introduction
A J Tousimis is a notable inventor based in Rockville, MD (US). He is recognized for his contributions to the field of microscopy through his innovative designs and patents. His work primarily focuses on the preparation of biological and organic specimens for examination.
Latest Patents
A J Tousimis holds a patent for a semi-automatic critical point drying apparatus. This apparatus is designed for the preparation of specimens for scanning electron microscopy. The process involves placing the specimen in a chamber where a transitional fluid, such as liquid CO₂, replaces the dehydrating liquid. The critical point drying technique elevates the temperature and pressure in the chamber above the critical point of the fluid. This innovative design includes a five-way indicator valve, which simplifies the control of cooling, filling, purging, and bleeding operations.
Career Highlights
Throughout his career, A J Tousimis has made significant advancements in the field of specimen preparation. His patent reflects a deep understanding of the technical requirements necessary for effective microscopy. His work has contributed to improved methodologies in biological research and analysis.
Collaborations
A J Tousimis has collaborated with notable colleagues, including John E Horne and Stephen A Van Albert. These collaborations have likely enhanced the development and application of his innovative technologies.
Conclusion
A J Tousimis is a distinguished inventor whose work in critical point drying technology has made a lasting impact on the field of microscopy. His innovative approaches continue to influence the preparation of biological specimens for scientific examination.