Stephanie Portmann

Title: **Innovative Contributions of Stephanie Portmann in UV Protection Technology**

Introduction

Stephanie Portmann, an accomplished inventor based in Basel, Switzerland, has made significant strides in the field of cosmetic formulations. Her innovative approach has led to the development of a unique technology aimed at enhancing the protective properties of sunscreens and cosmetic compositions against harmful UV radiation.

Latest Patents

Portmann holds a patent that focuses on the "Use of benzotropolone derivatives as UV absorbers and antioxidants and their use in sunscreens and/or cosmetic compositions." This patent elaborates on the application of benzotropolone and its derivatives, detailing compounds that can safeguard human and animal skin and hair from UV radiation. The patent covers various structural elements, including substitutions and arrangements of functional groups, showcasing the versatility and effectiveness of these compounds in cosmetic applications.

Career Highlights

As an inventor at BASF SE Corporation, Portmann has established herself as a pivotal figure in the research and development sector. Her work not only emphasizes innovation in cosmetic safety but also reflects her dedication to improving consumer protection through scientific advancements. With her patent, she has set a benchmark in the industry for developing UV protective agents, enhancing the efficacy of sunscreen products.

Collaborations

During her career, Stephanie has collaborated with notable colleagues, including Barbara Wagner and Reinhold Öhrlein. Their collective expertise has contributed to the progress of various projects within BASF SE Corporation, reinforcing the company’s commitment to cutting-edge innovations in chemistry and cosmetics. These collaborations have further enriched the research environment, fostering a culture of shared knowledge and progress.

Conclusion

Stephanie Portmann's contributions to the field of UV protection technology demonstrate her innovative spirit and commitment to advancing cosmetic science. Through her patent and collaborative efforts, she has not only enhanced product safety but also paved the way for further research and development in the industry. Her work exemplifies the essential role of inventors in shaping effective solutions for modern challenges in skincare and protection against environmental factors.