Location History:
- Stoney Creek, CA (2015 - 2017)
- Oakville, CA (2018)
Company Filing History:
Years Active: 2015-2024
Title: David John William Lawton: Innovator in Polymer Technology
Introduction
David John William Lawton is a notable inventor based in Stoney Creek, Canada, recognized for his significant contributions to polymer technology. With a remarkable portfolio of 9 patents, Lawton's work primarily revolves around advanced methodologies for producing thermoplastic and water-soluble polymer particles.
Latest Patents
Lawton's innovative spirit is exemplified through his latest patents, which include:
1. **Melt Emulsion Extrusion Methods for Producing Thermoplastic Polymer Particles**: This patent outlines a method to create thermoplastic polymer particles by mixing a thermoplastic polymer with an immiscible carrier fluid in an extruder. The process involves specific temperature and shear rate conditions to ensure optimal dispersion and ultimately results in solidified particles characterized by high circularity.
2. **Powder Particulates Comprising a Water-Soluble Polymer and Production Thereof by Melt Emulsification**: This invention describes a technique for forming powder particulates from a water-soluble polymer through melt emulsification. The resultant compositions feature particles that include nanoparticles on their surface, enhancing their functional properties.
Career Highlights
Currently affiliated with Xerox Corporation, Lawton has immersed himself in research and development efforts that seek to push the boundaries of polymer science. His patents have provided valuable advancements in material processing techniques, showcasing his commitment to innovation in his field.
Collaborations
Throughout his career, Lawton has collaborated with esteemed colleagues such as Frank Ping-Hay Lee and Richard P N Veregin. These partnerships have likely played a crucial role in facilitating research and developing impactful technologies within Xerox Corporation.
Conclusion
David John William Lawton stands out as a pioneer in polymer technology, with a robust portfolio of patents that reflects his innovative approach. His contributions not only enhance the scientific community but also demonstrate the potential applications of his research in various industries. As he continues to explore new horizons in materials science, the impact of his work is sure to resonate for years to come.
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.