Location History:
- Bath, OH (US) (1979 - 1987)
- Akron, OH (US) (1986 - 1994)
Company Filing History:
Years Active: 1979-1994
Title: Marvin H. Lehr: Innovator in Polymer Alloys
Introduction
Marvin H. Lehr is a notable inventor based in Akron, OH, with a significant contribution to the field of polymer science. He holds a total of 11 patents, showcasing his innovative approach to materials engineering, particularly in the development of advanced polymer blends.
Latest Patents
Among his latest patents, Marvin has developed ternary alloys of poly(vinyl chloride) (PVC) that exhibit high heat distortion temperatures. These alloys utilize the unexpected interactions between alloying polymers and chlorinated polyvinyl chloride (CPVC), resulting in improved performance over traditional binary blends. This innovation allows for the replacement of substantial amounts of alloying polymer with CPVC without significantly altering the heat distortion temperature or melt viscosity. Additionally, he has worked on chlorinated polyvinyl chloride blends that achieve low melt viscosities by incorporating small amounts of low molecular weight polystyrene type polymers, which also demonstrate good mechanical compatibility.
Career Highlights
Marvin H. Lehr has made significant strides in his career while working at The B. F. Goodrich Company. His work has not only advanced the understanding of polymer interactions but has also led to practical applications in injection molding and extrusion processes.
Collaborations
Throughout his career, Marvin has collaborated with esteemed colleagues such as John V. Standish and Paul P. Nicholas, contributing to a rich environment of innovation and research.
Conclusion
Marvin H. Lehr's contributions to polymer science through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced materials in various applications.
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.