This inventor holds 8 USPTO granted patents. Top assignee: E.i. Dupont De Nemours and Company. Active years: 1976-2000.
Company Filing History:
Years Active: 1976-2000
Title: Joseph E. Reardon: Innovator in Ink Jet Technology
Introduction
Joseph E. Reardon is a prominent inventor based in Wilmington, DE (US), known for his significant contributions to ink jet technology. With a total of 8 patents, Reardon has developed innovative solutions that enhance the performance and durability of ink jet inks.
Latest Patents
Reardon's latest patents include groundbreaking advancements in ink formulations. One notable patent focuses on ink jet inks containing emulsion polymer additives stabilized with structured polymers. This innovation results in inks that are stable, have low viscosity, exhibit excellent print quality, and provide outstanding smear resistance after drying. Additionally, these inks demonstrate good decap and crusting time, along with excellent charging stability when utilized in continuous flow printers. Another significant patent is for a reactive media-ink system for ink jet printing. This system features an ink/media set that improves durability, where the ink comprises an aqueous medium and a dye or pigment dispersion. The media is coated with a hydrophilic polymer and a reactive component, which, when exposed to an energy source, binds the ink to the media coating, enhancing its durability.
Career Highlights
Joseph E. Reardon is associated with E.I. DuPont De Nemours and Company, where he has made substantial contributions to the field of ink technology. His work has been instrumental in advancing the capabilities of ink jet printing, making it more efficient and reliable.
Collaborations
Reardon has collaborated with notable colleagues, including Robert P. Held and Daphne Pinto Fickes, who have contributed to his research and development efforts in the ink technology sector.
Conclusion
Joseph E. Reardon stands out as an influential inventor in the realm of ink jet technology, with a portfolio of patents that reflect his commitment to innovation and quality. His work continues to shape the future of printing technologies.