This inventor holds 20 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Graham Packaging Company, L.p., Owens-Brockway Plastic Products Inc., Heb Grocery Company, LP. Active years: 2000-2018.
Company Filing History:
10 out of 546 
5 out of 98 
2 out of 20 
Years Active: 2000-2018
Title: Innovations by Richard R. Johnston: A Pioneer in Container Closure Technology
Introduction
Richard R. Johnston, located in Toledo, OH, is an innovative inventor known for his contributions to container closure technology, holding a remarkable portfolio of 20 patents. His work has significantly impacted the packaging industry, particularly in the development of closures that enhance convenience and security for consumers.
Latest Patents
Richard Johnston's latest patents showcase his commitment to improving packaging functionality. One notable patent is for a "Threaded Finish for Nonremovable Closures." This design features a threaded portion on a plastic container that integrates a helical thread with a flat thread beneath it, combined with a transfer bead to facilitate automated conveyance. This innovative gripping indentation streamlines the interaction between the closure and the container.
Another significant invention is the "Non-reapplying Dispensing Closure for Non-threaded Finishes." This patent describes a container assembly where the closure uses a sidewall with a predetermined area of weakness. When an attempt is made to remove the closure, this area ruptures, preventing reapplication and thus ensuring that brand-name products, like ketchup, remain uncontaminated and unlabeled replacements are thwarted.
Career Highlights
Throughout his career, Richard has been associated with prominent companies such as Graham Packaging Company, L.P. and Owens-Brockway Plastic Products Inc. His experience in these organizations has helped propel his inventive advancements, making significant contributions to both the packaging field and consumer safety.
Collaborations
Richard has worked alongside talented colleagues, including Joseph P. Labadie and Lance J. Novotny. These collaborations have undoubtedly enriched his inventing process, allowing for a cross-pollination of ideas and expertise that enhances the quality and impact of his inventions.
Conclusion
Richard R. Johnston stands out as a key innovator in the container closure technology sector. His dedicated work and inventive spirit, as demonstrated through his numerous patents, reflect a commitment to improving the safety and efficiency of packaging solutions. As the industry continues to evolve, his contributions will likely serve as a foundation for future advancements in packaging innovation.