Mark D Larson

Title: Mark D Larson: Innovator in Coating Technology

Introduction

Mark D Larson is a notable inventor based in Maplewood, MN (US). He has made significant contributions to the field of coating technology, particularly through his innovative patent that addresses the challenges of coating fluid management.

Latest Patents

Mark D Larson holds a patent for a "Non-recirculating, die supplied doctored roll coater with solvent." This invention incorporates a die, a reservoir, a gravure cylinder, and a doctor blade for applying coating fluid to a moving surface. The design allows for the flow rate of coating fluid to the gravure cylinder to be controlled, matching the rate at which the coating fluid is consumed. This innovative approach eliminates the need to recycle surplus coating fluid. Additionally, the coating fluid can be quickly replaced with a solvent in the reservoir when coating is not being performed. This feature reduces the occurrence of coating defects that arise from excessive evaporation of solvent and premature solidification of the coating fluid.

Career Highlights

Mark D Larson is associated with 3M Innovative Properties Company, where he has been able to apply his expertise in coating technologies. His work has contributed to advancements in the industry, showcasing his commitment to innovation and quality.

Collaborations

Throughout his career, Mark has collaborated with notable colleagues, including George D Kostuch and Thomas W Braid. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Mark D Larson's contributions to coating technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry, making him a significant figure in the realm of inventions.