Location History:
- Berlin, DE (1995 - 2000)
- Frankfurt-am-Main, DE (1998 - 2001)
Company Filing History:
10 out of 161 
1 out of 1,384 Years Active: 1995-2001
Title: Uwe Hartfiel: Innovator in Herbicide Development
Introduction
Uwe Hartfiel is a notable inventor based in Berlin, Germany. He has made significant contributions to the field of herbicide development, holding a total of 11 patents. His work focuses on innovative chemical compounds that serve as effective herbicides.
Latest Patents
Hartfiel's latest patents include the development of 1-Methyl-5-alkylsulfonyl-, 1-methyl-5-alkylsulfinyl-, and 1-methyl-5-alkylthio-substituted pyrazolylpyrazoles. These compounds are designed for use as herbicides, showcasing his expertise in creating new chemical agents with herbicidal action. The inventions relate to new substituted pyrazol derivatives of general formula (I), which have specific applications in agricultural practices.
Career Highlights
Throughout his career, Uwe Hartfiel has worked with prominent companies in the chemical and agricultural sectors. Notably, he has been associated with Hoechst Schering Agrevo GmbH and Schering Aktiengesellschaft. His work in these organizations has allowed him to develop and refine his innovative ideas in herbicide technology.
Collaborations
Hartfiel has collaborated with several professionals in his field, including Helga Franke and Jens Geisler. These partnerships have contributed to the advancement of his research and the successful development of his patented inventions.
Conclusion
Uwe Hartfiel's contributions to herbicide development through his innovative patents highlight his significant role in the agricultural industry. His work continues to influence the effectiveness of herbicides used today.