Location History:
- Blackley, GB (2006)
- Blackley Greater Manchester, GB (2008)
- Manchester, GB (2001 - 2014)
- Bury, GB (1982 - 2017)
Company Filing History:
8 out of 854 
7 out of 3,840 
4 out of 1,305 
Years Active: 1982-2017
Title: The Innovative Journey of John D. Schofield
Introduction
John D. Schofield, based in Bury, Great Britain, is a prolific inventor known for his contributions to the field of polymer chemistry. With an impressive portfolio of 26 patents, Schofield has developed significant advancements in dispersant technologies that have applications in various industries.
Latest Patents
Among his latest innovations are two noteworthy patents. The first is titled “Multi-acid multi-base graft copolymer dispersants,” which describes a composition comprising particulate solid, an organic medium, and a dispersant made from a polyacrylic copolymer functionalized with a polyether that has been reacted with an aminic polybasic species. The second patent, “Filled polyvinyl chloride composition,” pertains to a composition containing a particulate solid, plastic material (such as polyvinyl chloride), alongside a dispersant or agent composed of an oligomer derived from the polymerization of a hydroxyl carboxylic acid, optionally combined with its corresponding lactone form.
Career Highlights
Throughout his career, Schofield has worked with prominent companies in the chemical industry. He has held positions at Zeneca Limited and Imperial Chemical Industries Limited, where he contributed to various research projects and product development initiatives, further establishing his reputation as an inventive thinker and a leading expert.
Collaborations
Schofield's work has often involved collaboration with other industry professionals. Notable colleagues include Dean Thetford and Patrick J. Sunderland, with whom he has shared knowledge and expertise in advancing polymer technology and research, fostering a collaborative environment that has led to significant breakthroughs in their field.
Conclusion
In summary, John D. Schofield stands out as a significant contributor to the world of patents and innovations. His extensive portfolio showcases a dedication to enhancing polymer compositions and dispersants, proving his lasting impact in the industry and inspiring future generations of inventors.
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.