Company Filing History:
6 out of 4,227 
3 out of 1,415 
1 out of 233 Years Active: 1982-1996
Title: Innovations of Virginia R. Cross
Introduction
Virginia R. Cross is a prominent inventor based in Houston, Texas, known for her significant contributions to the field of chemical engineering. She holds a total of 10 patents, showcasing her innovative spirit and expertise in developing advanced materials and processes.
Latest Patents
One of her latest patents involves the production of zeolite aggregates and catalysts. This process includes creating a formable paste composed of zeolite, a binder, a peptizing agent, and water. The paste is formed into aggregates, which are then cured and hydro-thermally calcined. The resulting aggregates exhibit impressive characteristics, such as crush strength greater than 0.9 pounds per millimeter and a loss by attrition of less than 3.0%. Additionally, the regenerable catalysts based on these aggregates demonstrate high catalyst activity and reforming benzene yield.
Another notable patent focuses on blends of ethylene copolymers for hot melt adhesives. These adhesives comprise a tackifier and specific ethylene/alpha-olefin copolymers designed for applications in automotive product assembly and food packaging. The copolymers have a molecular weight ranging from about 20,000 to about 100,000 and a narrow molecular weight distribution, making them suitable for high-performance adhesive applications.
Career Highlights
Virginia has worked with esteemed organizations such as Exxon Research and Engineering Company and Exxon Chemical Patents, Inc. Her experience in these companies has allowed her to refine her skills and contribute to groundbreaking innovations in the chemical industry.
Collaborations
Throughout her career, Virginia has collaborated with notable colleagues, including Jar-Lin Kao and John Joseph Steger. These partnerships have further enhanced her research and development efforts.
Conclusion
Virginia R. Cross is a trailblazer in the field of chemical engineering, with a remarkable portfolio of patents that reflect her innovative contributions. Her work continues to impact various industries, showcasing the importance of creativity and research in advancing technology.
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.