Company Filing History:
3 out of 2,937 
3 out of 31 Years Active: 2014-2016
Title: The Innovations of Stephan John
Introduction
Stephan John is a notable inventor based in Duisburg, Germany. He has made significant contributions to the field of materials science, particularly in the development of metal oxide particles. With a total of three patents to his name, his work has garnered attention in both academic and industrial circles.
Latest Patents
One of Stephan John's latest patents focuses on metal oxide particles that have been aftertreated with organic phosphorus compounds. This invention relates to the preparation of metal oxide and/or metal hydroxide particles, enhancing their properties through innovative chemical processes. The implications of this work are vast, as it opens new avenues for applications in various industries.
Career Highlights
Throughout his career, Stephan John has worked with prominent companies such as Merck Patent GmbH and Sachtleben Chemie GmbH. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking research in his field.
Collaborations
Stephan has collaborated with notable colleagues, including Frank Pfluecker and Bernd Hirthe. These partnerships have fostered a creative environment that has led to the successful development of his patented technologies.
Conclusion
Stephan John's innovative work in the field of metal oxide particles showcases his dedication to advancing materials science. His patents reflect a commitment to enhancing the properties of materials through chemical innovation.
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.