Location History:
- Great Smeaton, GB (2006 - 2013)
- North Yorkshire, GB (2005 - 2019)
- Redcar, GB (2015 - 2019)
- Wilton, GB (2023)
Company Filing History:
18 out of 89 
1 out of 832,718 Years Active: 2005-2023
Title: Stephen William Sankey: Innovator in Polyester Technologies
Introduction
Stephen William Sankey is a prominent inventor based in North Yorkshire, GB, holding 19 patents to his name. His work primarily revolves around advanced polyester technologies, showcasing his expertise in developing innovative materials that have significant applications in various industries.
Latest Patents
Among his latest patents, one notable invention is related to polyester films and devices containing them. This patent describes a thermoformable, biaxially oriented coextruded polyester film that consists of a copolyester base layer and two polyester outer layers. The base layer comprises a copolyester derived from terephthalic acid and a second aromatic dicarboxylic acid, ensuring effective performance in applications requiring structural integrity and thermal stability.
Another recent patent focuses on copolyesterimides, which include bis(2-hydroxyalkyl)-2,2'-(1,4-phenylene)bis(1,3-dioxoisoindoline-5-carboxylate) and the articles made from them. This innovation highlights the ability to produce fibers, films, and molded articles with enhanced heat resistance and thermo-mechanical stability. This copolyester's unique composition offers promising advancements in the field of high-performance materials.
Career Highlights
Throughout his career, Stephen has made significant contributions to the field of polymer science, particularly in polyester development. He has been associated with DuPont Teijin Films U.S. Limited Partnership, where his innovative contributions were pivotal in advancing polyester film technology.
Collaborations
Stephen has collaborated with notable coworkers in his field, including David R. Turner and Howard Colquhoun. Their combined expertise and shared vision have contributed to successful projects in polyester innovations, further enriching the landscape of material science.
Conclusion
With a robust portfolio of patents and a commitment to innovation, Stephen William Sankey stands out as a key figure in polyester technology. His contributions not only highlight his dedication to advancing material science but also pave the way for future innovations that can benefit various industrial 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.