Company Filing History:
Years Active: 1983-1985
Title: The Innovative Contributions of Edward J Ferguson
Introduction
Edward J Ferguson is a notable inventor based in Avon, MA, who has made significant contributions to the field of writing instruments. With a total of two patents to his name, Ferguson has developed innovative solutions that enhance the functionality and usability of writing tools.
Latest Patents
Ferguson's latest patents include a pressurized cartridge for a writing instrument and erasable inks containing thermoplastic block copolymers. The pressurized cartridge features a loose fitting ball follower that helps peel ink from the tube walls without contact, preventing gas from escaping during writing. His second patent focuses on an erasable ink that utilizes a mixture of radial and linear block copolymers, along with a specific solvent system, to minimize smearing tendencies.
Career Highlights
Ferguson is currently associated with The Gillette Company, where he applies his expertise in developing innovative products. His work has contributed to advancements in writing technology, making everyday writing instruments more efficient and user-friendly.
Collaborations
Ferguson has collaborated with notable coworkers such as Henry Peper and Thomas E Eaton, further enhancing the innovative environment at The Gillette Company.
Conclusion
Edward J Ferguson's contributions to the field of writing instruments through his patents demonstrate his commitment to innovation and improvement. His work continues to influence the design and functionality of writing tools, making a lasting impact in the industry.