Location History:
- Appleton, WI (US) (1999 - 2023)
- Belleair, FL (US) (2024)
Company Filing History:
12 out of 18 
5 out of 155 
2 out of 12,160 
Years Active: 1999-2025
Title: **Mark Robert Fisher: A Pioneer in Thermal Recording Media**
Introduction
Mark Robert Fisher, based in Appleton, Wisconsin, is a prolific inventor with a remarkable portfolio of 21 patents. His innovative work primarily focuses on the development of advanced thermal recording media, which has significantly impacted the field of printing technology.
Latest Patents
Fisher's latest patents showcase groundbreaking advancements in the thermal recording domain. One notable invention is a method for direct thermal recording media based on selective change of state. This innovative media operates through a thermally-induced change of state rather than relying on a chemical reaction, allowing for the use of solid scattering particles that facilitate high-quality thermally-produced images at impressive print speeds of at least 10 inches per second.
Another significant contribution by Fisher is the development of multi-purpose phenol-free direct thermal recording media. This technology employs a thermally responsive layer with a leuco dye and various non-phenolic developers, enabling materials that can withstand diverse environmental conditions, from water to sunlight. This unique chemistry allows for an ultra-low coat weight, enhancing the efficiency and versatility of thermal recording materials.
Career Highlights
Throughout his career, Mark Robert Fisher has made substantial contributions to the industry while working with notable companies such as Appvion, Inc. and Appleton Papers Inc. His expertise and innovative approach have positioned him as a key figure in the development of advanced thermal printing technologies.
Collaborations
Fisher has also collaborated with esteemed colleagues, including John Charles DeBraal and Ponnampalam Mathiaparanam. Their joint efforts have further advanced the capabilities and applications of thermal recording media, leading to improved products that meet modern demands.
Conclusion
Mark Robert Fisher's contributions to the field of thermal recording media represent a significant leap forward in printing technology. His patents and collaborative efforts continue to influence the industry, paving the way for innovative solutions that enhance the quality and versatility of thermal printing processes.
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.