Company Filing History:
Years Active: 2015-2021
Title: Lee Spence: Innovator in Pharmaceutical Chemistry
Introduction
Lee Spence is a notable inventor based in Vienna, Austria. He has made significant contributions to the field of pharmaceutical chemistry, particularly in the purification and preparation of pleuromutilins. With a total of 3 patents, his work has advanced the understanding and application of these important compounds.
Latest Patents
One of Lee Spence's latest patents is focused on the purification of pleuromutilin. This invention relates to purification methods that utilize crystallisation and/or recrystallisation, specifically carried out in the presence of i-propylacetate. Another significant patent involves the process for the preparation of pleuromutilins, which details the preparation of a compound in the form of a single stereoisomer in crystalline form. This process includes deprotecting the amine group in a compound and isolating the desired compound from the reaction mixture.
Career Highlights
Throughout his career, Lee Spence has worked with prominent companies in the pharmaceutical industry, including Nabriva Therapeutics AG and Nabriva Therapeutics GmbH. His expertise in the field has allowed him to contribute to various innovative projects and research initiatives.
Collaborations
Lee has collaborated with several professionals in his field, including Werner Heilmayer and Rosemarie Riedl. Their combined efforts have furthered advancements in pharmaceutical research and development.
Conclusion
Lee Spence's contributions to the field of pharmaceutical chemistry through his patents and collaborations highlight his role as an innovator. His work continues to impact the industry positively, paving the way for future advancements in drug development.
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.