Company Filing History:
Years Active: 1976-1996
Title: Innovations of Roger H Jansma
Introduction
Roger H Jansma is a notable inventor based in Park Forest, Illinois. He has made significant contributions to the field of papermaking through his innovative patents. With a total of 10 patents to his name, Jansma has focused on developing strength resins that enhance the quality and durability of paper products.
Latest Patents
One of his latest patents involves a strength resin polymer for papermaking. This resin features pendant alpha-hydroxy acetal substituents to (N-alkyl)(C.sub.1-2 alkyl)acrylamide mer units. The patent also outlines a process for preparing this resin polymer by adduction of a pre-existing polymer or its monomer precursors with an acetal-aldehyde reactant under alkaline conditions. The strength resin polymer can be presented in various forms, such as a fluid solution or a fluid oil-continuous water-in-oil emulsion, especially when it has a high concentration of resin polymer. Additionally, activated polymer versions of certain resin polymers and paper compositions containing these activated polymers are provided. The patent also includes papermaking processes that involve the activation of the resin polymer.
Career Highlights
Roger H Jansma is currently associated with Nalco Chemical Company, where he continues to innovate in the field of chemical engineering and papermaking. His work has significantly impacted the industry, leading to advancements in the quality of paper products.
Collaborations
Some of his notable coworkers include Edward G Ballweber and Kenneth G Phillips, who have collaborated with him on various projects and patents.
Conclusion
Roger H Jansma's contributions to the field of papermaking through his innovative patents demonstrate his expertise and commitment to enhancing product quality. His work continues to influence the industry and inspire future innovations.
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.