Saint Paul, MN, United States of America

William M Tolaas

This inventor holds 1 USPTO granted patent. Top assignee: Hoerner Waldorf Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William M Tolaas. Retrieved from https://idiyas.com/inventor/william-m-tolaas

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 32(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: **William M. Tolaas: Innovator in Recloseable Carton Design**

Introduction

William M. Tolaas is an accomplished inventor based in Saint Paul, Minnesota. He has made a significant contribution to packaging technology with his innovative design of a recloseable carton. His inventive spirit and dedication to improving everyday products have positioned him as a noteworthy figure in the field.

Latest Patents

William M. Tolaas holds a patent for a recloseable carton. This inventive design features a paperboard carton with a hinged or flip-top cover that extends down over the carton. It includes a double thickness front skirt, which has a slit that extends across its center. This slit is adeptly positioned to overlay a turned bound locking flange that is part of the carton’s front panel, allowing for easy opening and resealing. This innovation has practical applications in various industries, enhancing convenience for consumers.

Career Highlights

Currently, William is associated with Hoerner Waldorf Corporation, where he applies his expertise to further advancements in packaging solutions. His work at the company highlights his commitment to producing efficient and user-friendly products that address consumer needs.

Collaborations

Throughout his career, Tolaas has likely engaged in collaborations that leverage his expertise in carton design and packaging technology. These partnerships enable him to share knowledge and expertise to drive further innovations in the industry.

Conclusion

William M. Tolaas stands as a testament to innovation in packaging with his recloseable carton patent. His contributions through Hoerner Waldorf Corporation and his dedication to improving product design have made him an important inventor in the realm of consumer convenience. As packaging continues to evolve, the impact of Tolaas's work remains significant, inspiring future advancements in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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