This inventor holds 6 USPTO granted patents. Top assignee: Sonoco Products Company. Active years: 1996-1998.
Company Filing History:
Years Active: 1996-1998
Title: Innovations by Rodney W Roberts
Introduction
Rodney W Roberts is a notable inventor based in Otisco, Indiana, who has made significant contributions to the field of packaging technology. With a total of six patents to his name, Roberts has focused on developing innovative methods for creating easy-open containers that enhance user convenience.
Latest Patents
One of Roberts' latest patents is a method for forming an easy-open container with an improved reinforcing structure. This method involves positioning a bodywall layer strip on a wider liner layer strip, which defines edge portions that extend beyond the bodywall layer. These layers are then fed to a mandrel, where the first edge portion is folded over onto the bodywall layer, creating a high-strength bond. The resulting layers are spirally wound to form a continuous tube with a spiral seam. The design includes a flexible label layer that is spirally wound onto the tube, ensuring that the label edges are adjacent but not directly superimposed on the bodywall layer. This innovative approach allows for the creation of individual container lengths that are easy to open.
Another significant patent by Roberts involves a spirally-wound easy-open container featuring a score cut opening panel. This design enhances the ease of opening the container by incorporating pull tabs and diverging lines of score cuts in the bodywall layer. These features facilitate a smooth opening process along the spiral seam, making the container user-friendly.
Career Highlights
Rodney W Roberts has dedicated his career to advancing packaging solutions at Sonoco Products Company. His work has not only contributed to the company's reputation for innovation but has also set new standards in the packaging industry. His patents reflect a deep understanding of material properties and user needs, showcasing his expertise in the field.
Collaborations
Throughout his career, Roberts has collaborated with talented individuals such as Michael T Drummond and Calvin G Hill. These partnerships have fostered a creative environment that has led to the development of groundbreaking packaging solutions.
Conclusion
Rodney W Roberts is a distinguished inventor whose innovative contributions to easy-open container technology have made a lasting impact on the packaging industry. His patents demonstrate a commitment to enhancing user experience through thoughtful design and engineering.