Company Filing History:
6 out of 5,269 
2 out of 1,279 
1 out of 24 Years Active: 1988-2009
Title: The Innovations of Wilfred Eugene Riddell
Introduction
Wilfred Eugene Riddell is a notable inventor based in Neenah, Wisconsin, with a remarkable portfolio of eight patents. His work primarily focuses on advancements in absorbent articles and methods of forming specialized materials. Riddell's contributions have significantly impacted the field of personal care products.
Latest Patents
One of Riddell's latest patents is the "Interlabial absorbent article with improved flushability characteristics." This innovative product is designed for female wearers and features a liquid permeable cover sheet and a liquid impermeable back sheet. The absorbent material is strategically placed between these sheets, ensuring effective performance. Notably, the back sheet has a water vapor transmission rate that is at least 20% of that of the cover sheet, and the article is designed to sink within about seven days after being flushed.
Another significant patent is the "Method of forming meltblown webs containing particles." This method involves heating particles to a temperature similar to that of meltblown fibers during extrusion. The process allows for the particles to penetrate slightly into the solidifying fibers, enhancing the interaction between the web and any medium it may encounter.
Career Highlights
Riddell has had a distinguished career, working with prominent companies such as Kimberly-Clark Worldwide, Inc. and Kimberly-Clark Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of personal care products.
Collaborations
Throughout his career, Riddell has collaborated with talented individuals, including Patricia A. Mitchler and Carmen Ann Baker. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.
Conclusion
Wilfred Eugene Riddell's contributions to the field of inventions, particularly in absorbent articles and material formation methods, showcase his innovative spirit and dedication to improving personal care products. His patents reflect a commitment to enhancing functionality and user experience.
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.