Company Filing History:
9 out of 336 
4 out of 189 
1 out of 373 
Years Active: 2000-2025
Title: **Thomas J. Daul: Innovator of Sustainable Packaging Solutions**
Introduction
Thomas J. Daul, an accomplished inventor based in Oneida, Wisconsin, is known for his innovative contributions to the field of paper product manufacturing. With a total of 14 patents to his name, Daul has made significant strides in developing methods that enhance the efficiency and sustainability of packaging and delivering absorbent paper products.
Latest Patents
Among his latest inventions, Daul has created a novel approach to making and packaging compressed hollow coreless reformable roll products. This method involves winding a roll of absorbent paper sheet around a forming core member, with the diameters ranging from 30 mm to 50 mm. Following the removal of the forming core member, the result is a hollow coreless roll with an axial cavity that can be compressed. This innovation allows for significant volume reductions—up to 40% or more compared to conventional products—while maintaining the ability to re-form the rolls into a cylindrical shape. Additionally, Daul has developed a partitionable paper product, featuring machine direction and cross-machine direction perforations capable of separating the paper towel roll into full sheets, half sheets, or quarter sheets.
Career Highlights
Throughout his career, Thomas J. Daul has worked with prominent companies, including GPCP IP Holdings LLC and Paper Converting Machine Company. His expertise and contributions have garnered recognition in the industry, solidifying his reputation as a forward-thinking inventor dedicated to advancing paper product technology.
Collaborations
Daul has collaborated with notable coworkers such as David A. Hoadley and Steven R. Olson, whose partnerships have fostered a creative environment for innovation in paper manufacturing processes.
Conclusion
Thomas J. Daul's dedication to inventing practical and sustainable solutions in packaging and absorbent paper products highlights his significant impact on the industry. With a strong portfolio of patented inventions, he continues to pave the way for future innovations that benefit both consumers and manufacturers alike.