Duane C Wilder is a notable inventor based in Chesterfield, VA (US). He has made significant contributions to the field of cigarette packaging, holding a total of 7 patents. His innovative designs have improved the functionality and efficiency of cigarette cartons.

Latest Patents

Wilder's latest patents include a dual cigarette carton that is designed to be separable into two single cartons. This dual carton has dimensions that are compatible with commercially available tax-stamping machinery. It features structural elements that allow for the separation of the dual carton into two five-pack cartons. Each carton has long front and back walls, an interconnecting bottom wall, and narrow end walls. The cover flaps are designed to overlap when the cartons are positioned back-to-back, with perforated fold lines that facilitate easy separation.

Another significant patent involves a method for forming an aluminum cigarette package. This method includes cutting elliptical blanks from an aluminum sheet and shaping them into a lid and body through progressive drawing operations. The lid and body are connected by a flexible label that acts as a hinge, allowing the lid to pivot open and closed. This innovative design also includes a resealable closure for added convenience.

Career Highlights

Throughout his career, Duane C Wilder has worked with prominent companies such as Philip Morris Inc. and Philip Morris USA Inc. His experience in these organizations has contributed to his expertise in packaging innovations.

Collaborations

Wilder has collaborated with notable coworkers, including John J Fleenor and J Lee Gregory. Their combined efforts have led to advancements in cigarette packaging technology.

Conclusion

Duane C Wilder's contributions to cigarette packaging through his innovative patents have significantly impacted the industry. His work continues to influence packaging design and functionality.