Company Filing History:
16 out of 7,680 
3 out of 1,415 
2 out of 69 
Years Active: 1987-2005
Title: **Innovator Spotlight: Gary R. Marchand**
Introduction
Gary R. Marchand, based in Baton Rouge, Louisiana, is a prolific inventor known for his impactful contributions to polymer chemistry. With a remarkable portfolio of 18 patents, he has made significant strides in the development of materials that enhance the performance of vinyl chloride polymers, ultimately benefiting various industries.
Latest Patents
Among Gary's most recent innovations are two notable patents. The first is a **Chlorinated Polyolefin Impact Modifier for Vinyl Chloride Polymers**. This invention entails the use of chlorinated olefin polymers, which are derived from base resins with specific melt index values. These polymers serve as effective impact modifiers for vinyl chloride polymers, particularly in low to ambient temperature environments. By combining these materials, the resulting compositions exhibit shorter fusion times and lower fusion temperatures.
The second patent, focusing on **Impact Resistant Rigid PVC Compositions Using Hydrocarbon Rubbers and Chlorinated Polyethylene**, describes an improved polyvinyl chloride composition characterized by enhanced impact strength. This innovation involves a blend of vinyl chloride polymer, ethylene/alpha-olefin copolymer, and chlorinated olefin polymer with particular density and melt index specifications. Additionally, these compositions can incorporate inorganic fillers, further enhancing their mechanical properties.
Career Highlights
Gary has had an impactful career, having worked with leading companies in the industry, including The Dow Chemical Company and Exxon Chemical Patents, Inc. His tenure at such prestigious firms has equipped him with extensive knowledge and experience in polymer science, significantly contributing to his inventive prowess.
Collaborations
Throughout his career, Gary has collaborated with notable professionals, including Brian W. Walther and Ricardo Fuentes, Jr. Their joint efforts in the realm of polymers and materials science have resulted in the advancement of numerous innovations that stand to influence various fields.
Conclusion
In summary, Gary R. Marchand exemplifies the spirit of innovation through his dedicated work in polymer chemistry. His patents not only enhance the functionality of materials but also push the boundaries of what is possible in the field. As he continues to innovate, the impact of his work will undoubtedly be felt across multiple industries.
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.