Company Filing History:
11 out of 960 
1 out of 832,680 Years Active: 1993-2010
Title: The Innovations of Charles Ray Ashcraft
Introduction
Charles Ray Ashcraft is a notable inventor based in Winston-Salem, NC (US). He holds a total of 12 patents, showcasing his significant contributions to the field of innovation. His work primarily focuses on advancements in wrapping materials for smoking articles.
Latest Patents
Ashcraft's latest patents involve the development of wrapping materials for smokable rods of cigarettes. These materials incorporate at least one fibrous material, such as flax fibers, hardwood pulp fibers, and/or softwood pulp fibers, along with at least one filler material, like calcium carbonate in particulate form. The wrapping materials feature multi-layer coatings and are designed with coatings in the form of spaced apart bands, each band containing a series of layers. Notably, at least one of the coating layers can have a filler material dispersed or suspended within a film-forming material. For a representative wrapping material, a pattern is applied to the wire side major surface of the substrate, with at least one layer including ethylcellulose and calcium carbonate. In this layer, the calcium carbonate is present in a greater amount than the ethylcellulose, on a weight basis. The application typically involves a non-aqueous formulation that incorporates iso-propyl acetate, triacetin, and lecithin.
Career Highlights
Throughout his career, Ashcraft has made significant strides in the tobacco industry, particularly during his time at R.J. Reynolds Tobacco Company. His innovative approaches have led to advancements in product design and functionality, contributing to the evolution of smoking articles.
Collaborations
Ashcraft has collaborated with notable individuals in his field, including James Herbert Ellis, Jr. and James Ray Hutchens. These collaborations have further enhanced his work and expanded the impact of his inventions.
Conclusion
Charles Ray Ashcraft's contributions to the field of innovation, particularly in the development of wrapping materials for smoking articles, highlight his expertise and dedication. His patents reflect a commitment to advancing technology in the tobacco industry.
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.