Company Filing History:
1 out of 2 
1 out of 1 
1 out of 1 Years Active: 2007-2014
Title: The Innovative Contributions of Pulahinge Don Dayananda Rodrigo
Introduction
Pulahinge Don Dayananda Rodrigo is a notable inventor based in Doncaster, Australia. He has made significant contributions to the field of fire protection through his innovative patents. With a total of four patents to his name, Rodrigo has demonstrated a commitment to advancing safety technologies.
Latest Patents
Rodrigo's latest patents include a "Polymer foam and foam articles for fire protection." This invention provides a cellular polyurethane foam composition designed to form a cellular ceramic under fire conditions. The composition consists of at least 40% by weight of polyurethane, 10% to 40% by weight of silicate mineral filler, 5% to 20% by weight of at least one inorganic phosphate that forms a liquid phase at temperatures not exceeding 800°C, and 0.1% to 10% by weight of a heat expandable solid material. The total proportion of inorganic components constitutes between 20% to 60% by weight of the total composition. Another significant patent is the "Ceramifying composition for fire protection," which relates to a ceramifying composition for forming a fire-resistant ceramic under fire conditions. This composition includes at least 10% by weight of mineral silicate, 8% to 40% by weight of an inorganic phosphate that forms a liquid phase at temperatures not exceeding 800°C, and at least 15% by weight of a polymer base composition comprising at least 50% by weight of an organic polymer.
Career Highlights
Throughout his career, Rodrigo has worked with several companies, including Olex Australia Pty Ltd and Ceram Polymerik Pty Ltd. His experience in these organizations has contributed to his expertise in developing innovative fire protection materials.
Collaborations
Rodrigo has collaborated with notable professionals in his field, including Yi-Bing Cheng and Graeme Alexander. These collaborations have likely enhanced his research and development efforts.
Conclusion
Pulahinge Don Dayananda Rodrigo's contributions to fire protection technology through his patents reflect his dedication to innovation and safety. His work continues to influence the industry and improve fire safety standards.
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.