Location History:
- Köln, DE (2003 - 2008)
- Leichlingen, DE (2010)
Company Filing History:
2 out of 532 
1 out of 12,157 
2 out of 832,680 Years Active: 2003-2010
Title: Lars Obendorf: Innovator in Polycarbonate and Polyurethane Technologies
Introduction
Lars Obendorf is a notable inventor based in Kö'ln, Germany. He has made significant contributions to the fields of polycarbonate and polyurethane technologies. With a total of 5 patents to his name, Obendorf's work has had a considerable impact on the industry.
Latest Patents
Obendorf's latest patents include innovative processes for preparing polycarbonates. One of his key patents describes phase boundary processes for preparing polycarbonates with a weight average molecular weight ranging from 15,000 to 200,000 g/mol. This process involves reacting a dihydroxydiarylalkane and phosgene in the presence of a catalyst, utilizing a continuous dispersing method. Another significant patent focuses on the continuous production of an aqueous polyurethane dispersion based on aliphatic and/or aromatic polyisocyanates.
Career Highlights
Throughout his career, Lars Obendorf has worked with prominent companies, including Bayer MaterialScience AG. His expertise in polymer chemistry has allowed him to develop advanced materials that are widely used in various applications.
Collaborations
Obendorf has collaborated with notable professionals in his field, including Bernd Klinksiek and Jörg Hofmann. These collaborations have further enhanced his research and development efforts.
Conclusion
Lars Obendorf's contributions to polycarbonate and polyurethane technologies demonstrate his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing efficient processes that benefit 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.