This inventor holds 11 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Fina Technology, Inc., Other. Active years: 1986-2021.
Location History:
- Rochester, MI (US) (1986 - 1993)
- Waterford, MI (US) (2004 - 2006)
- Baytown, TX (US) (2009 - 2012)
- Beach City, TX (US) (2007 - 2021)
Company Filing History:
6 out of 690 
5 out of 834,411 Years Active: 1986-2021
Title: Mark Murphy: Innovator in Polymer Clarity
Introduction
Mark Murphy is a notable inventor based in Beach City, Texas. He has made significant contributions to the field of polymer technology, particularly in the development of articles with improved clarity and strength properties. With a total of 11 patents to his name, Murphy's work has had a substantial impact on the industry.
Latest Patents
One of Murphy's latest patents focuses on articles having improved clarity, prepared from propylene-ethylene copolymers. These molded articles are designed to exhibit enhanced clarity and strength, making them suitable for various applications, including bottles and other thin-walled products. The articles are created using an isotactic propylene-ethylene random copolymer resin, which contains an ethylene content ranging from about 0.5 to about 3 percent by total weight of the copolymer. Additionally, the xylene solubles content is kept below 1.5 percent. The injection molded articles may demonstrate less than 20 percent haze, as determined by ASTM D1003, at a thickness of about 0.08 inches (2.03 mm). Furthermore, similar copolymers with an ethylene content greater than 3 percent can also be utilized, with a xylene solubles content of less than 4 percent. These articles may exhibit less than 13 percent haze at the same thickness.
Career Highlights
Throughout his career, Mark Murphy has worked with various companies, including Fina Technology, Inc. His experience in the industry has allowed him to refine his skills and contribute to innovative projects that push the boundaries of polymer technology.
Collaborations
Murphy has collaborated with several professionals in his field, including Lu Ann Kelly and Douglas Alan Burmaster. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Mark Murphy's dedication to innovation in polymer technology is evident through his numerous patents and collaborations. His work continues to influence the industry, paving the way for future advancements in clarity and strength in molded articles.