Company Filing History:
2 out of 2,372 
1 out of 4,227 
Years Active: 1987-1999
Title: The Innovative Contributions of Jack L Ryan
Introduction
Jack L Ryan is a notable inventor based in West Richland, Washington, with a focus on advancements in radionuclide separation methods. He holds three patents that showcase his expertise in the field of nuclear chemistry and medical applications. His work has significant implications for the purification of radionuclides used in medical therapies.
Latest Patents
Ryan's latest patents include a method for separating short half-life radionuclides from mixtures containing impurities such as plutonium and lead. This innovative method involves several steps, including ensuring the mixture is a hydrochloric acid solution, oxidizing the impurities, and utilizing a chloride form anion exchange column for separation. Another patent details a process for obtaining specific radionuclide products from a radionuclide 'cow', which involves the ingrowth of daughter radionuclides and the use of ion exchange columns for effective separation.
Career Highlights
Throughout his career, Jack L Ryan has worked with prominent organizations such as Battelle Memorial Institute and Exxon Research and Engineering Company. His contributions to the field of radionuclide research have been instrumental in advancing medical therapies that rely on alpha-emitting radionuclides.
Collaborations
Ryan has collaborated with notable colleagues, including Lane A Bray and Allyn L Boldt, who have contributed to his research endeavors and innovations in radionuclide separation techniques.
Conclusion
Jack L Ryan's innovative work in radionuclide separation has made a significant impact on the field of nuclear chemistry and medical applications. His patents reflect a commitment to advancing technology for the benefit of medical therapies.