Theodore P Labuza

Title: The Innovative Contributions of Theodore P. Labuza

Introduction

Theodore P. Labuza is a notable inventor based in Arden Hills, MN (US). He is recognized for his significant contributions to the field of thermal exposure indicators. His innovative work has led to the development of a unique device that enhances the understanding of cumulative thermal exposure.

Latest Patents

Labuza holds a patent for a "Time-temperature integrating indicator device." This selectively activated device provides a visually observable indication of cumulative thermal exposure. The device utilizes a viscoelastic material that migrates into a diffusely light-reflective porous matrix at a rate that varies with temperature. This migration progressively changes the light transmissivity of the porous matrix, allowing for a clear visual indication of thermal exposure. The viscoelastic material can include a pressure-sensitive adhesive, and the observable indication can take various forms, such as latent indicia that become visible or obscurable indicia that become obscured. The patent also describes various actuating means for switching the indicator from an unactivated state to an activated state.

Career Highlights

Labuza has had a distinguished career at Minnesota Mining and Manufacturing Company, where he has applied his expertise in developing innovative solutions. His work has significantly impacted the field of thermal exposure monitoring, making it easier to assess the safety and integrity of temperature-sensitive products.

Collaborations

Throughout his career, Labuza has collaborated with notable colleagues, including Robert P. Arens and Russell Dean Birkholz. These collaborations have fostered an environment of innovation and have contributed to the advancement of technology in their respective fields.

Conclusion

Theodore P. Labuza's contributions to the field of thermal exposure indicators exemplify the spirit of innovation. His patented device not only enhances safety but also showcases the importance of understanding thermal dynamics in various applications. His work continues to influence the industry and inspire future innovations.