Company Filing History:
Years Active: 1984-1987
Title: Douglas L. Lindgren: Innovator in Fibrous Web Manufacturing
Introduction
Douglas L. Lindgren is an accomplished inventor based in Appleton, WI. With a portfolio of five patents, he has significantly advanced the field of fibrous web manufacturing. His innovative approaches have contributed to the efficiency and quality of non-woven materials.
Latest Patents
Two of Douglas L. Lindgren's latest patents include an "Apparatus and method for the manufacture of fibrous webs" and a "Method for manufacture of a non-woven fibrous web." The first patent describes a headbox designed with an elongate channel that introduces foam-fiber furnish for optimal turbulence, thus improving the manufacturing process. The second patent outlines a method for creating a non-woven fibrous web using a foamed liquid that includes a solution of surfactant. This innovative process recycles water while maintaining a high air content in the form of bubbles, enhancing the production of fibrous materials.
Career Highlights
Throughout his career, Douglas has worked with notable companies such as James River-Norwalk, Inc. and James River-Dixie/Northern, Inc. His contributions in these organizations have focused on refining manufacturing processes and advancing fibrous web technologies, underscoring his commitment to innovation in the industry.
Collaborations
Douglas L. Lindgren has collaborated with skilled professionals, including James O. Cheshire and Robert J. Marinack. These collaborations have allowed him to leverage diverse expertise, further enriching his research and development efforts in the field.
Conclusion
Douglas L. Lindgren's innovative work in the manufacturing of fibrous webs positions him as a pivotal figure in his field. His patents not only reflect his creativity and technical expertise but also herald advancements that can lead to more efficient manufacturing processes in the industry. Through his collaborations and career achievements, Douglas continues to influence and reshape the future of fibrous web technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.