Location History:
- Iłow, PL (2017)
- Ilow, PL (2022)
Company Filing History:
1 out of 1 
1 out of 1 Years Active: 2017-2022
Title: Marek Kubiszewski: Innovator in Vitamin K Derivative Processes
Introduction
Marek Kubiszewski is an accomplished inventor based in Ilow, Poland, recognized for his significant contributions to the field of chemistry, particularly in the preparation of vitamin K derivatives. With a total of two patents to his name, Marek has demonstrated a remarkable ability to innovate within his industry.
Latest Patents
Marek's latest patents focus on improved processes for the preparation of vitamin K2 derivatives. The first patent introduces an enhanced method of synthesizing vitamin K2 derivatives, represented by a specific formula where 'n' ranges from 3 to 13. This process marks a step forward in the efficiency of vitamin K synthesis.
The second patent pertains specifically to the preparation of MK-7 type vitamin K2. This innovative process involves attaching a hexaprenyl chain of 'all-trans' configuration to a monoprenyl derivative of menadiol, using a '1+6' synthetic strategy. The method describes the generation of an a-sulfonyl carbanion in situ from the protected monoprenyl menadiol, which reacts with a hexaprenyl halide to facilitate the alkylation reaction. This complex process showcases Marek’s expertise and creativity in chemical synthesis.
Career Highlights
Throughout his career, Marek has collaborated with esteemed organizations such as the Lukasiewicz Research Network - Institute of Industrial Chemistry and Nattopharma R&D Ltd. His work at these institutions has contributed to the advancement of research in pharmaceutical chemistry.
Collaborations
Marek has had the privilege of working alongside renowned colleagues, including Jerzy Winiarski and Katarzyna Sidoryk. Their collaboration has undoubtedly enriched the research environment, fostering innovation and encouraging the exchange of ideas.
Conclusion
Marek Kubiszewski stands out as a pioneering inventor in the field of vitamin K derivatives. His innovative approaches and successful collaborations have played a crucial role in the advancement of chemical processes, particularly in the synthesis of important vitamins. His patents reflect a commitment to improving method efficiency, positioning him as a key contributor to the field of organic chemistry.
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.