Company Filing History:
5 out of 231 
1 out of 17 Years Active: 1998-2005
Title: The Innovative Contributions of Robert Simpson
Introduction
Robert Simpson is a notable inventor based in Grayslake, IL (US), recognized for his innovative contributions to the field of dispensing closures. With a total of 6 patents to his name, Simpson has made significant advancements in product design and functionality.
Latest Patents
Among his latest patents is a "Cover for Dispensing Closure with Pressure Actuated Valve." This invention features a cover that prevents the valve from opening while the cover is in place. The design includes a central projection that stops flaps in the valve from opening, while an outer projection ensures the flexible valve head remains stationary. Additionally, the cover may have inwardly projecting features that interact with corresponding projections on the closure, enhancing the seal between the two components.
Another notable patent is the "Watertight Tube Closure." This dispensing closure is designed for containers holding flowable products, such as bath gel. It includes a body member that mounts to the container, featuring a dispensing opening and an upper deck portion. The hinged lid member incorporates a cover portion and a downwardly depending sidewall, which, when closed, forms a watertight seal with the body member.
Career Highlights
Throughout his career, Robert Simpson has worked with several prominent companies, including Crown Cork & Seal Technologies Corporation and Zeller Plastik GmbH. His experience in these organizations has contributed to his expertise in developing innovative closure solutions.
Collaborations
Simpson has collaborated with various professionals in the industry, including colleagues such as Valentin Hierzer and Rick Gaiser. These partnerships have likely played a role in enhancing his inventive processes and outcomes.
Conclusion
Robert Simpson's contributions to the field of dispensing closures demonstrate his commitment to innovation and design. His patents reflect a deep understanding of functionality and user needs, making him a valuable figure in the industry.