Location History:
- Sale, GB (2001)
- Cheshire, GE (2002)
- Turku, FI (2000 - 2005)
Company Filing History:
Years Active: 2000-2005
Title: Tommi Markkula: Innovator in Siloxane-Based Elastomer Compositions
Introduction
Tommi Markkula is a notable inventor based in Turku, Finland. He has made significant contributions to the field of elastomer compositions, holding a total of seven patents. His work focuses on innovative methods for preparing siloxane-based elastomers, which have various applications in drug delivery and material science.
Latest Patents
Markkula's latest patents include a method for preparing a siloxane-based elastomer composition. This invention relates to a method that incorporates at least one elastomer, featuring poly(alkylene oxide) groups as alkoxy-terminated grafts of polysiloxane units. These groups are linked to the polysiloxane units by silicon-carbon bonds, with at least one vinyl functional polymer component crosslinked in the presence of a peroxide catalyst. Another significant patent is for a membrane or matrix designed to control the permeation rate of drugs. This invention utilizes a siloxane-based elastomer composition that includes at least one elastomer and optionally a non-crosslinked polymer. The elastomer composition features poly(alkylene oxide) groups, which can be present as blocks in a chain or as blocks and alkoxy-terminated grafts of polysiloxane units.
Career Highlights
Throughout his career, Tommi Markkula has worked with prominent companies such as Leiras Oy and Schering Oy. His experience in these organizations has contributed to his expertise in the development of innovative elastomer compositions.
Collaborations
Markkula has collaborated with notable professionals in his field, including Harri Jukarainen and Juha Ala-Sorvari. These collaborations have likely enhanced his research and development efforts in elastomer technology.
Conclusion
Tommi Markkula's contributions to the field of siloxane-based elastomer compositions demonstrate his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing methods that can significantly impact drug delivery systems and other applications.
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.