Location History:
- Hackensack, NJ (US) (1997 - 2001)
- Trappe, PA (US) (2010 - 2012)
Company Filing History:
2 out of 2,335 
1 out of 58,129 
1 out of 21 
Years Active: 1997-2012
Title: The Innovative Journey of Mark A. Schaffer
Introduction
Mark A. Schaffer, an accomplished inventor based in Trappe, PA, is known for his groundbreaking contributions to the field of chemical engineering. With a total of five patents to his name, he has developed innovative methods that significantly enhance the recovery and concentration of valuable materials from complex feedstocks. His inventions highlight the importance of high-temperature processes in extracting essential elements from various sources.
Latest Patents
Mark A. Schaffer's recent patents showcase his pioneering work in the concentration of vanadium and recovery of molybdenum. One of his notable inventions, "Methods for the concentration of vanadium from carbonaceous feedstock materials," introduces a sophisticated process involving high-temperature oxidation with controlled stoichiometry. This method effectively concentrates vanadium from various sources, including petroleum residues and carbon-rich feedstocks.
In another significant invention, "Method and apparatus for the recovery of molybdenum from spent catalysts," Schaffer highlights the use of advanced oxidation and sublimation techniques to reclaim molybdenum from spent catalysts. Utilizing counter-rotating vortex reactors and high-temperature cyclone separators, this method allows for the efficient recovery of molybdenum trioxide while minimizing unwanted contaminants.
Career Highlights
Throughout his career, Mark A. Schaffer has collaborated with reputable companies, including Sony Electronics Inc. His work in these organizations has contributed significantly to technological advancements in materials recovery and chemical processing. Schaffer's inventive spirit has been a driving force in developing environmentally friendly methods for extracting valuable resources.
Collaborations
Mark A. Schaffer has worked alongside notable professionals in the industry, such as Gail Karen White and Fujio Noguchi. These collaborations have enriched his innovative projects, allowing for a diverse exchange of ideas and expertise that have driven his inventions forward.
Conclusion
Mark A. Schaffer continues to be a significant figure in the realm of innovation, particularly in the recovery and concentration of critical materials. His patents reveal a commitment to improving processes that not only serve industrial purposes but also contribute to sustainable practices in resource management. As his career progresses, Schaffer's inventive contributions are expected to lead to further advancements in chemical engineering and materials science.
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.