Location History:
- Kelkheim, Taunus, DE (1976 - 1977)
- Kelkheim, DE (1979 - 1980)
- K/o/ nigstein, DE (1984)
- Konigstein/Taunus, DE (1988 - 1994)
- Konigstein, DE (1990 - 1995)
Company Filing History:
Years Active: 1976-1995
Title: The Innovations of Helmold von Plessen
Introduction: Helmold von Plessen, an esteemed inventor hailing from Königstein/Taunus, Germany, has made significant contributions to the field of material recovery and waste processing. With a remarkable portfolio of ten patents, he has established himself as a leader in innovative processes aimed at enhancing environmental sustainability and resource efficiency.
Latest Patents: Among his latest contributions, Helmold von Plessen has developed a groundbreaking process for the recovery of valuable materials during the heating of polyvinyl chloride (PVC). Specifically, he focuses on heating plasticizer-containing PVC to temperatures ranging from 250 to 500 degrees Celsius in an oxygen-free environment. This process results in a low-chlorine, carbon-containing residue alongside the extraction of plasticizers and hydrogen chloride. Additionally, he has innovated a process for conditioning waste sulfuric acid, demonstrating his commitment to improving waste management practices.
Career Highlights: Helmold von Plessen has devoted his talents to Hoechst Aktiengesellschaft, where he has played a pivotal role in advancing chemical research and development. His persistent dedication to innovative solutions has not only contributed to the company's success but has also significantly impacted the industry.
Collaborations: Throughout his career, Helmold has worked alongside esteemed colleagues, including Siegbert Rittner and Siegfried Schiessler. These collaborations have fostered an environment of innovation and have collectively led to groundbreaking advancements in their respective fields.
Conclusion: Helmold von Plessen stands as a testament to the power of innovation in addressing environmental challenges. With his impressive array of patents and a commitment to sustainable practices, he continues to inspire future inventors within the realm of chemical engineering and material recovery. His work serves as a crucial reminder of the importance of innovation in fostering a more sustainable world.
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.