Company Filing History:
1 out of 1 
1 out of 5 Years Active: 2003
Title: John Blanton: Innovator in Cryogenic Preservation
Introduction
John Blanton is a notable inventor based in Lubbock, TX (US). He has made significant contributions to the field of cryogenic preservation, particularly in the preparation of biological materials for histological and pathological examination. With a total of 2 patents, his work has advanced the techniques used in preserving viable biological materials.
Latest Patents
One of John Blanton's latest patents is a method and system for preparing tissue samples for histological and pathological examination. This innovative approach involves cryogenically preserving viable biological material by immersing it in a tank of cooling fluid. The cooling fluid is circulated past the material at a constant predetermined velocity and temperature, allowing for rapid freezing. This method prevents the formation of ice crystals within cell structures, a process known as vitrification. The temperature of the cooling fluid is maintained between -20 degrees Celsius and -30 degrees Celsius, which minimizes stress fractures and other artifacts in cell membranes. Cells frozen using this method exhibit significantly less cellular and intercellular damage compared to other cryopreservation techniques. This invention ensures that biochemical activity within the cells is preserved after thawing, making it suitable for advanced techniques in cryopathology and immunohistochemistry.
Another patent by Blanton focuses on the cryogenic preservation of biologically active material using high-temperature freezing. Similar to his previous invention, this method also involves preparing the material for freezing and circulating cooling fluid at a controlled temperature. The results show an impressive survival rate of approximately 80 percent for cells frozen using this technique, which is significantly higher than that of other methods.
Career Highlights
Throughout his career, John Blanton has worked with companies such as Supachill International Pty. Ltd. and Supachill Technologies Pty. Ltd. His experience in these organizations has contributed to his expertise in cryogenic preservation technologies.
Collaborations
John has collaborated with notable individuals in his field, including Samuel D Prien and Brian Wood. These partnerships have likely enhanced his research and development efforts in cryogenic preservation.
Conclusion
John Blanton's innovative work in cryogenic preservation has made a significant impact on the field of biological material preparation. His patents reflect a commitment to advancing techniques that ensure the viability and integrity of biological samples. His contributions continue to influence research and patient care in the medical community.