This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Tci Incorporated. Active years: 1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999
Title: Vladimir A Pavshook: Innovator in Molybdenum-99 Extraction
Introduction
Vladimir A Pavshook is a notable inventor based in Moscow, Russia. He has made significant contributions to the field of nuclear chemistry, particularly in the extraction of molybdenum-99, a crucial isotope used in medical applications. With a total of 2 patents, his work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Pavshook's latest patents include a solid polymer sorbent for Mo-99 extraction and its method of production. This invention describes a polymer sorbent designed for the extraction of Mo-99 from the fission byproducts of a uranyl sulfate nuclear-fueled homogeneous-solution nuclear reactor. The sorbent is produced from a maleic anhydride copolymer and α-benzoin-oxime. The production process involves reacting a mixture of these compounds in a polar organic solvent at controlled temperatures, resulting in a white stringy product that is dried and crushed into particles suitable for use as a solid sorbent.
Another significant patent involves a method and apparatus for the production and extraction of molybdenum-99. This invention presents a waste-free, simple, and economical process for generating and extracting Mo-99 for medical purposes. The solid polymer sorbent used in this process achieves greater than 90% purity, making it a valuable advancement in the field.
Career Highlights
Throughout his career, Pavshook has worked with several prominent companies, including TCI Incorporated and BWXT Services Inc. His experience in these organizations has contributed to his expertise in nuclear chemistry and the development of innovative extraction methods.
Collaborations
Pavshook has collaborated with notable professionals in his field, including Nikolai N Ponomarev-Stepnoy and Vladimir Ye Khvostionov. These collaborations have further enriched his research and development efforts.
Conclusion
Vladimir A Pavshook's contributions to the extraction of molybdenum-99 highlight his innovative spirit and dedication to advancing medical technology. His patents reflect a commitment to creating efficient and effective solutions in the field of nuclear chemistry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile