William J Dubuque

William J Dubuque is a notable inventor based in Dexter, MI (US), recognized for his significant contributions to the field of packaging technology. With a total of six patents to his name, Dubuque has made strides in developing advanced materials and designs for containers.

Latest Patents

Among his latest innovations is a patent for a polymeric preform and container that includes an active oxygen scavenger layer and recycled material. This preform is designed to be blow-molded into a container and features a first layer that acts as an active oxygen scavenger, incorporating an oxygen scavenger, a catalyst, and a first material containing up to 25% recycled polymer. The second layer consists of a second material that contains at least 25% recycled polymer. Another significant patent is for a multi-layer barrier for a container, which includes a finish, a body, and a base. The finish has a top sealing surface, threads, and a support flange, while the body and base each have an inner and outer portion made of a base layer, with an oxygen barrier layer situated between them.

Career Highlights

Dubuque has worked with prominent companies in the packaging industry, including Amcor Rigid Packaging USA, LLC and Amcor Rigid Plastics USA, LLC. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in packaging solutions.

Collaborations

Throughout his career, Dubuque has collaborated with talented individuals such as Frederick C Beuerle and Farhan Ahmad. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the packaging sector.

Conclusion

William J Dubuque's work exemplifies the spirit of innovation in the packaging industry. His patents reflect a commitment to sustainability and advanced design, making a lasting impact on how products are packaged and preserved.

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