Location History:
- Reinheim, DE (1999)
- Reinheim/Odenwald, DE (2001)
- Reinhelm/Odenwald, DE (2002)
Company Filing History:
Years Active: 1999-2002
Title: **Innovation in Chemistry: The Contributions of Katja Hegwein**
Introduction
Katja Hegwein, an accomplished inventor from Reinheim/Odenwald, Germany, has made significant contributions to the field of chemistry with her innovative methods for producing dicarboxylic acids. With a total of four patents to her name, her work is making strides in the synthesis of polymers and polyamides.
Latest Patents
Hegwein’s latest patents detail a method of producing saturated dicarboxylic acids with chain lengths ranging from C6 to C21. This process involves the cleavage of unsaturated fatty acids or their corresponding diamidic dicarboxylic acids through oxidative ozonolysis, followed by the separation and purification of the dicarboxylic acids. After oxidative ozonolysis, the reaction products are dissolved at high temperatures in a carboxylic acid or a mixture of carboxylic acids of medium chain lengths (C6 to C12), or in the esters of short-chain alcohols of these acids, used as recrystallization solvents.
Career Highlights
Katja Hegwein has worked with notable companies, such as Dr. Frische GmbH and Frische GmbH, where she developed her innovative techniques. Her expertise and dedication have contributed to advancing processes that have a significant impact on industrial applications.
Collaborations
Throughout her career, Hegwein has collaborated with skilled professionals, including her colleagues Rainer Frische and Bernd Best. Their collective efforts have undoubtedly enhanced the innovation and research within their field.
Conclusion
Katja Hegwein stands out as a prominent figure in the realm of chemical innovation. With her impressive portfolio of patents and collaborations, she continues to influence the synthesis of essential materials for various industries. Her work showcases the vital role inventors play in advancing technology and improving product development for the future.
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.