This inventor holds 2 USPTO granted patents. Top assignee: 21St Century Containers, Ltd.. Active years: 1993-1994.
Company Filing History:
Years Active: 1993-1994
Title: The Innovative Contributions of Sidney H. Dunken
Introduction
Sidney H. Dunken is a notable inventor based in Jonesboro, GA (US). He has made significant contributions to the field of bulk shipping and storage containers, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of containers used for transporting liquids and dry powders.
Latest Patents
Dunken's latest patents include a "Transportable, self-supporting container" and a "Container for bulk liquids and solids." Both patents describe a bulk shipping and storage container that features a rigid, round, plastic vessel molded in one piece, along with a lid. The vessel is designed using poly(dicyclopentadiene) and the reaction injection molding (RIM) process. The lateral wall of the vessel is inclined inwardly, creating an upper and lower truncated conical section. This design includes means for securing the lid, a recess for a threaded drainage hole, and a sloped bottom for complete drainage. The container can be mounted on a pallet or molded with an integral pallet, ensuring versatility in its use.
Career Highlights
Dunken is currently associated with 21st Century Containers, Ltd., where he continues to innovate in the field of container design. His work has significantly impacted the efficiency of bulk shipping and storage solutions.
Collaborations
Some of his notable coworkers include Joseph J. Lane and Jack E. Harris, who have collaborated with him on various projects within the company.
Conclusion
Sidney H. Dunken's contributions to container design demonstrate his commitment to innovation and efficiency in bulk shipping solutions. His patents reflect a deep understanding of material science and practical application, making him a valuable figure in the industry.