This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignee: Brown Shoe Company, Inc.. Active years: 2008-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2008-2013
Title: Duane Shelton: Innovator in Footwear Technology
Introduction
Duane Shelton is a notable inventor based in Bourbon, MO (US), recognized for his contributions to footwear technology. With a total of 3 patents, Shelton has made significant advancements in shoe design and manufacturing processes.
Latest Patents
One of Shelton's latest patents is the "Top lift assembly for a shoe heel." This invention features a dowelled top lift assembly that includes an anchor member affixed to a dowel pin member and a top lift member designed to contact the walking surface. The anchor member is constructed from a harder thermoplastic material, while the top lift member is made from a softer thermoplastic material, such as thermoset polyurethane elastomer. This innovative design enhances the durability and functionality of shoe heels.
Another significant patent is the "Shoe sole and method." This invention focuses on a shoe outsole and its manufacturing method, utilizing scrap materials generated during the shoe production process. By incorporating materials like leather, leather dust, and jute, Shelton's method promotes sustainability in footwear manufacturing. The outsole can be created as a one-piece unit or as a base sole layer with additional components for enhanced performance.
Career Highlights
Duane Shelton is currently associated with Brown Shoe Company, Inc., where he applies his expertise in footwear innovation. His work has contributed to the development of more efficient and sustainable shoe manufacturing practices.
Collaborations
Throughout his career, Shelton has collaborated with notable colleagues, including Daniel M Doerer and Robert P Wagner. These partnerships have fostered a creative environment that encourages innovation in the footwear industry.
Conclusion
Duane Shelton's inventive spirit and commitment to improving footwear technology have led to significant advancements in the industry. His patents reflect a dedication to both functionality and sustainability, making him a valuable contributor to the field of footwear innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile