Company Filing History:
3 out of 8 
2 out of 2 
1 out of 2 Years Active: 1991-2013
Title: Gianni Sava: Innovator in Polysaccharide Micro-Particles and Ruthenium Complexes
Introduction
Gianni Sava is a notable inventor based in Trieste, Italy. He has made significant contributions to the field of chemistry, particularly in the development of methods for producing micro-particles and complexes involving ruthenium. With a total of 7 patents to his name, Sava's work showcases his innovative approach to solving complex scientific challenges.
Latest Patents
One of Gianni Sava's latest patents is a method and apparatus for preparing micro-particles of polysaccharides. This invention relates to a method for the production of micro-particles, which involves preparing a feeding solution and a gelifying liquid to collect nebulized jets of the feeding solution. The feeding solution contains at least one polymer capable of forming micro-particle structures and at least one biologically active substance. The process includes pressurizing the feeding solution inside an air-less nebulizing unit and nebulizing it to generate jets that impact the surface of the gelifying liquid.
Another significant patent involves anionic and neutral complexes of ruthenium (II) with nitrogen oxide. This patent describes a class of complexes containing nitrogen oxide and optionally a nitrogen ligand. The preparation process includes reacting starting complexes of ruthenium (III) with suitable reagents to obtain complexes containing NNO coordinated to ruthenium (II). Additional substitution reactions allow for the introduction of new groups that coordinate to the ruthenium atom, including various nitrogen ligands.
Career Highlights
Throughout his career, Gianni Sava has worked with several companies, including Sigea S.r.l. and Imunoloski Zavod. His experience in these organizations has contributed to his expertise in the field of chemistry and innovation.
Collaborations
Gianni Sava has collaborated with notable individuals in his field, including Giovanni Mestroni and Enzo Alessio. These collaborations have likely enriched his research and development efforts, leading to impactful inventions.
Conclusion
Gianni Sava's contributions to the fields of polysaccharide micro-particles and ruthenium complexes highlight his innovative spirit and dedication to scientific advancement. His patents reflect a commitment to addressing complex challenges in chemistry, making him a significant figure in his field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.