Company Filing History:
1 out of 13 
1 out of 49 
1 out of 6 Years Active: 1999-2009
Title: Innovations of Charles A Normington
Introduction
Charles A Normington is a notable inventor based in Wisconsin Rapids, WI (US). He has made significant contributions to the field of electrophotographic recording mediums. With a total of 3 patents to his name, Normington's work has advanced the technology used in copying processes.
Latest Patents
One of his latest patents is focused on an electrophotographic recording medium and method. This innovative recording medium is characterized by coated paper that, for a given basis weight, has proportionally less coating and more fiber than conventional coated paper used in electrophotographic processes. The base sheet of this coated paper is formed square on a paper machine wet end and contains approximately 40-50% less filler than traditional sheet paper. After being formed and dried, the base sheet is treated with a top coat weight that is about 60% less than the typical coat weight used for conventional paper. The coating is designed to have sufficient viscosity to remain on the surface of the base sheet. The coated sheet is then calendered to achieve a medium gloss, preserving a degree of surface roughness that enhances the runnability of the paper through an electrophotographic copier. This invention allows for good fusion of dried toner on the paper at marginally lower temperatures, making it suitable for various applications, including heavier weight papers used for report covers.
Career Highlights
Throughout his career, Normington has worked with prominent companies such as Stora Enso North America Corporation and Consolidated Papers, Inc. His experience in these organizations has contributed to his expertise in the field of paper technology and electrophotographic processes.
Collaborations
Some of his notable coworkers include Gregory E Pulchinski and Gary G Schiller. Their collaboration has likely fostered innovation and development in their respective projects.
Conclusion
Charles A Normington's contributions to the field of electrophotographic recording mediums demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the efficiency and quality of paper used in copying processes.