Company Filing History:
1 out of 4 
1 out of 832,843 Years Active: 1990-2004
Title: Jochanan Blum: Innovator in Catalytic Materials and Pharmaceutical Compositions
Introduction
Jochanan Blum is a notable inventor based in Jerusalem, Israel. He has made significant contributions to the fields of catalytic materials and pharmaceutical compositions. With a total of 2 patents, his work showcases innovative methodologies and applications.
Latest Patents
One of Blum's latest patents focuses on catalytic materials for the selective oxidation of alcohols. This invention describes a versatile methodology to obtain efficient catalytic materials suitable for selective, liquid-phase oxidations of alcohols. Solid inorganic membranes were prepared using a sol-gel procedure, incorporating stable organic nitroxyl radicals during the polymerization of silicon alkoxide monomers. This approach allows for the creation of micro- and mesoporous materials that serve as effective and recyclable catalytic mediators for highly selective oxidations of various primary and secondary alcohols. Notably, delicate substrates such as carbohydrates and allylic alcohols can be selectively oxidized using these novel catalytic materials.
Another significant patent involves pharmaceutical compositions containing at least one α-halogenated dicarboxylic acid. The invention provides new compounds of a specific general formula, which includes halogen atoms and a range of carbon chain lengths. This patent also outlines processes for the preparation of these compounds, contributing to advancements in pharmaceutical applications.
Career Highlights
Throughout his career, Jochanan Blum has worked with various companies, including Epis S.A. His innovative work has positioned him as a key figure in the development of new materials and pharmaceutical solutions.
Collaborations
Blum has collaborated with notable individuals in his field, including Jacob Bar-Tana and Yoelit Migron. These partnerships have likely enhanced the scope and impact of his inventions.
Conclusion
Jochanan Blum's contributions to the fields of catalytic materials and pharmaceutical compositions highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to developing efficient solutions for complex chemical processes.