Location History:
- Frankfurt-am-Main, DE (1990 - 1991)
- Hattersheim/Main, DE (1997 - 1998)
- Hatterscheim, DE (2010)
- Hattersheim, DE (1998 - 2022)
Company Filing History:
12 out of 320 
4 out of 6,662 
4 out of 721 
Years Active: 1990-2022
Title: Stefan Schnatterer: A Pioneering Innovator in Plant Protection and Chemical Synthesis
Introduction:
Stefan Schnatterer, a prolific inventor and scientist hailing from Hattersheim, Germany, has made significant contributions to the fields of plant protection and chemical synthesis. With an impressive portfolio of 30 patents, Schnatterer's inventive spirit has advanced the understanding and application of substituted phenylpyrimidines and N-sulfonyl-substituted oxindoles. This article aims to shed light on Schnatterer's latest patents, career highlights, collaborations, and the impact of his work in the industry.
Latest Patents:
Among Schnatterer's recent patents is the groundbreaking invention of herbicidally active substituted phenylpyrimidines. These compounds, represented by the general formula (I), and their agrochemically acceptable salts, have proved instrumental in the field of plant protection. Their use in herbicides has shown promise in effectively combating the growth of unwanted and harmful plant species.
Additionally, Schnatterer's patent on the method for producing N-sulfonyl-substituted oxindoles demonstrates his contributions to chemical synthesis. This process involves the selective N-sulfonylation of oxindoles, particularly 3-triazinyloxindoles, and has paved the way for the synthesis of fine chemicals and active ingredients utilized in pharmaceuticals, agriculture, and related industries.
Career Highlights:
While Schnatterer's innovative prowess is evident through his patents, his career path highlights his dedication to advancing the scientific landscape. He has had the privilege of working with esteemed companies such as Merial Limited and Hoechst Aktiengesellschaft, where he undoubtedly left an indelible mark with his inventive mindset and expertise.
Collaborations:
Schnatterer's exceptional work has been further amplified through collaborations with notable colleagues. Two such associates are Werner Knauf and Karl Seeger, who have worked alongside Schnatterer in various capacities. Their collective efforts have likely synergized their expertise, resulting in further innovation and groundbreaking advancements.
Conclusion:
Stefan Schnatterer's passion for invention and his contributions to plant protection and chemical synthesis have undoubtedly placed him among the ranks of pioneering innovators. With an extensive patent portfolio, including his latest breakthroughs involving substituted phenylpyrimidines and N-sulfonyl-substituted oxindoles, Schnatterer continues to shape the landscape of agriculture, pharmaceuticals, and fine chemical synthesis. His collaborations and career highlights further attest to his expertise and dedication to the advancement of scientific knowledge.
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.