Location History:
- Sousas, BR (2004)
- Sao Paulo, BR (1999 - 2014)
- São Paulo, BR (2015 - 2022)
- Campinas, BR (2004 - 2023)
Company Filing History:
9 out of 1,508 
4 out of 755 
1 out of 37 
Years Active: 1999-2023
Title: Innovations by Sergio Roberto Leopoldino
Introduction
Sergio Roberto Leopoldino is a notable inventor based in Sao Paulo, Brazil. He has made significant contributions to the field of soap bar compositions, holding a total of 16 patents. His innovative approaches have led to the development of unique products that enhance consumer experience.
Latest Patents
Among his latest patents is a soap bar with high water content. This invention relates to a soap bar composition that incorporates a low amount of soap while allowing a high amount of water to be included. This is achieved through the use of a selective polymer, resulting in soap bars that are easy to extrude and stamp. Another significant patent involves high water hard bars, which are produced using a high-speed extrusion process. This process utilizes specific types and amounts of electrolytes, ensuring that the bars are free from the negatives typically associated with electrolyte use. The extruded soap bar composition includes a carefully defined combination of water, anhydrous soap, structurants, and electrolytes, optimizing the product's performance.
Career Highlights
Sergio has worked with prominent companies such as Conopco, Inc. and Unilever Home and Personal Care USA, a division of Conopco, Inc. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative products in the personal care industry.
Collaborations
Throughout his career, Sergio has collaborated with talented individuals, including Michael Paul Aronson and Yuriy Konstantinovich Yarovoy. These partnerships have fostered a creative environment that has led to the successful development of his patented inventions.
Conclusion
Sergio Roberto Leopoldino's contributions to the field of soap bar compositions demonstrate his innovative spirit and dedication to improving consumer products. His patents reflect a deep understanding of materials and processes, positioning him as a significant figure in the industry.
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.