Lawrence Robert Deardurff

Title: Innovations of Lawrence Robert Deardurff

Introduction

Lawrence Robert Deardurff is an accomplished inventor based in Waterville, Ohio. He holds three patents that showcase his innovative contributions to the field of plastic processing and container design. His work emphasizes sustainability and efficiency in manufacturing processes.

Latest Patents

One of his latest patents is a method of using recycled PET flake directly in an injection molding process. This method involves providing a bulk quantity of flakes of post-consumer recycled (PCR) plastic, separating ferrous and non-ferrous metals, comminuting the flakes to a smaller particle size, and thermally treating them to reduce moisture content. The process allows for mixing the treated flakes with virgin plastic pellets for direct processing in injection molding devices. Another significant patent is for an inspection mold for a multi-chamber container preform. This design allows for the blow molding of multi-chamber containers with integrated dispensers, ensuring a seamless transition from the container to the dispenser. The innovative design includes features such as dip tubes and a rotatable closure that enhances functionality.

Career Highlights

Throughout his career, Lawrence has worked with notable companies, including Colgate-Palmolive Company and Phoenix Technologies International, LLC. His experience in these organizations has contributed to his expertise in plastic technology and product development.

Collaborations

Lawrence has collaborated with talented individuals such as Daniel J. Durham and Adam Sherman, further enriching his innovative endeavors.

Conclusion

Lawrence Robert Deardurff's contributions to the field of invention, particularly in sustainable plastic processing and innovative container design, highlight his commitment to advancing technology. His patents reflect a deep understanding of both environmental considerations and practical applications in manufacturing.