This inventor holds 78 USPTO granted patents and 40 published patent applications, plus 3 CIPO patents and 1 EPO patent, primarily in Plastics Coloring (CPC class B29C). Top assignees: Novatec, Inc., Maguire Products, Inc., Applied Color Systems, Inc.. Active years: 1980-2026.
Inventors with similar research interests:
Location History:
- Media, PA (US) (1986)
- Aston, PA (US) (2007)
- Glenn Mills, PA (US) (2011 - 2012)
- Glen Mills, PA (US) (1980 - 2015)
- West Chester, PA (US) (2000 - 2023)
Company Filing History:
7 out of 21 
2 out of 4 
1 out of 6 Years Active: 1980-2026
Areas of Expertise:
Title: **Exploring the Innovations of Stephen B. Maguire**
Introduction
Stephen B. Maguire, based in West Chester, PA, is an accomplished inventor with an impressive portfolio of 76 patents. His innovations primarily focus on advancements in plastic coloration and manufacturing processes. His contributions have significantly impacted the industry by introducing environmentally friendly solutions and efficient methods.
Latest Patents
Two of Stephen B. Maguire's latest patents showcase his ingenuity in utilizing natural resources for plastic products. The first patent, titled "Plastics coloring using cottonseed oil-based liquid color compositions," details a method of fabricating plastic products with a predefined color using a dispersion of pigment in cottonseed oil. This method enhances the color blending process within manufacturing machinery, thereby optimizing product quality. The second patent, "Cottonseed oil liquid color composition and method," presents a liquid colorant comprising pigment dispersed in cottonseed oil, further emphasizing his commitment to innovative and sustainable solutions in plastic manufacturing.
Career Highlights
Throughout his career, Stephen Maguire has made significant strides in the field of plastics engineering. His work has been recognized by various industries, leading him to collaborate with prominent companies such as Novatec, Inc. His extensive patent portfolio reflects his relentless pursuit of innovation, as he continuously seeks to improve manufacturing processes and product formulations.
Collaborations
Stephen has had the privilege of working alongside talented professionals, including James Zinski and Paul Sherwood Maguire. Their collaborative efforts have contributed to the successful development and refinement of many of his groundbreaking inventions, fostering an environment of creativity and innovation.
Conclusion
Stephen B. Maguire's remarkable contributions to the field of plastics and his focus on sustainable practices have established him as a leading inventor in the industry. With his extensive experience and collaborative spirit, he continues to inspire future innovations in plastic manufacturing, paving the way for a more environmentally friendly approach to production.