This inventor holds 2 USPTO granted patents. Top assignees: Spofa United Pharmaceutical Works, Spofa, Spojene Podniky Pro Zdravotnickou Vyrobu. Active years: 1980-1987.
Company Filing History:
1 out of 8 
1 out of 16 Years Active: 1980-1987
Title: Vojtech Pujman: Innovator in Pharmaceutical Chemistry
Introduction
Vojtech Pujman is a notable inventor based in Prague, Czech Republic. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the development of compounds with therapeutic effects. With a total of 2 patents, his work has shown promise in treating serious health conditions.
Latest Patents
Pujman's latest patents include the development of basic ethers of 7-oxo-7H-benzo(c) fluorene. These compounds have demonstrated pronounced antineoplastic and immunosuppressive effects in mammals suffering from leukemia. The preparation technique involves the aminoalkylation of 5-hydroxy-7-oxo-7H-benzo(c) fluorene and its derivatives. Additionally, he has worked on derivatives of carboxyalkyl imino- and thioxo-barbituric acids, which have shown therapeutic effects in animals with transplanted tumors, inhibiting tumor growth and extending life.
Career Highlights
Throughout his career, Pujman has been associated with several prominent companies in the pharmaceutical industry. He has worked with Spofa, Spojene Podniky Pro Zdravotnickou Vyrobu, and Spofa United Pharmaceutical Works. His experience in these organizations has contributed to his expertise in drug development and innovation.
Collaborations
Pujman has collaborated with notable colleagues such as Jiri Krepelka and Iva Vancurova. These partnerships have likely enhanced his research and development efforts in the pharmaceutical field.
Conclusion
Vojtech Pujman is a distinguished inventor whose work in pharmaceutical chemistry has the potential to impact the treatment of serious diseases. His innovative patents and collaborations reflect his commitment to advancing medical science.