Company Filing History:
1 out of 165 
1 out of 1,008 
1 out of 178 Years Active: 1992-2009
Title: Innovations of John J Charles
Introduction
John J Charles is an accomplished inventor based in Upper St. Clair, Pennsylvania. He holds three patents that showcase his contributions to the field of thermoplastic materials. His work emphasizes the development of innovative compositions that enhance the properties of polycarbonate resins.
Latest Patents
One of his latest patents is a transparent thermoplastic antimicrobial molding composition. This composition includes aromatic polycarbonate resin and an antimicrobial compound, which provides excellent surface qualities for molded articles. Another significant patent involves polycarbonate compositions with mold-release properties. This thermoplastic molding composition, which includes a complex ester, demonstrates exceptional mold filling and release capabilities.
Career Highlights
Throughout his career, John J Charles has worked with notable companies such as Mobay Corporation and Bayer Corporation. His experience in these organizations has contributed to his expertise in developing advanced thermoplastic materials.
Collaborations
Some of his coworkers include James Y Chung and Nelson R Lazear. Their collaboration has likely played a role in the innovative projects they have undertaken together.
Conclusion
John J Charles has made significant strides in the field of thermoplastic materials through his inventive patents and collaborations. His work continues to influence the industry and showcases the importance of innovation in material science.
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.