Location History:
- Ho-ho-kus, NJ (US) (1994 - 1998)
- Soest, NL (1998)
Company Filing History:
6 out of 588 
1 out of 1,003 
1 out of 832,718 Years Active: 1994-1998
Title: Innovations by Petrus A Angevaare
Introduction
Petrus A Angevaare is a notable inventor based in Ho-ho-kus, NJ (US). He holds a total of 8 patents, showcasing his significant contributions to the field of automatic dishwashing technologies. His work has led to advancements that improve the efficiency and effectiveness of dishwashing processes.
Latest Patents
One of his latest patents is a process for incorporating aluminum salts into automatic dishwashing compositions. This invention discloses a method for inhibiting lead corrosion of fine tableware washed in automatic dishwashers. The detergent composition comprises an aluminum-sequestrant complex formed by binding aluminum with a sequestrant in a premix, which is then processed with other detergent components. The composition maintains a pH of less than about 10 and is substantially free of silicates.
Another significant patent is for an anti-foam system for automatic dishwashing compositions. This invention describes a detergent composition that includes 0.01 to 1.0% of a fatty acid with 12 to 22 carbon atoms, preferably unsaturated. It also contains 0.1 to 2% of a carrier with a ketone of at least 25 carbon atoms, 0.5 to 40% of a surfactant, 0.1 to 10 weight % of a proteolytic enzyme, and 1 to 30 weight % of a bleaching agent. The composition is designed to have a pH of less than about 11, with specific weight ratios of components to ensure optimal performance.
Career Highlights
Petrus has worked with several prominent companies, including Lever Brothers Company and the Division of Conopco, Inc. His experience in these organizations has contributed to his expertise in developing innovative dishwashing solutions.
Collaborations
Petrus has collaborated with notable individuals in his field, including Richard Gerald Gary and Alla Tartakovsky. These partnerships have likely enhanced his research and development efforts.
Conclusion
Petrus A Angevaare's contributions to the field of automatic dishwashing technology are significant and impactful. His innovative patents reflect his dedication to improving household efficiency and safety.
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.