Company Filing History:
9 out of 1,249 
2 out of 7,680 
2 out of 137 
Years Active: 1991-2020
Title: **James William Ringer: A Pioneering Inventor in Chemical Synthesis**
Introduction
James William Ringer is an accomplished inventor based in Midland, Michigan, known for his significant contributions to the field of chemical synthesis. With a total of 14 patents to his name, Ringer has demonstrated a remarkable ability to innovate in complex chemical processes, streamlining methodologies and improving efficiencies in synthesis.
Latest Patents
Ringer's latest patents focus on the synthesis of 6-aryl-4-aminopicolinates and 2-aryl-6-aminopyrimidine-4-carboxylates employing direct Suzuki coupling methods. These patents describe enhanced techniques that simplify the synthesis process by eliminating traditional protection and de-protection steps. This innovation leads to reduced raw material requirements, minimized equipment usage, and decreased cycle time. Additionally, Ringer's methods allow for the modification of various process conditions, including adjustments of pH, catalyst concentration, and solvent composition, thereby optimizing the production of these important chemical compounds.
Career Highlights
Throughout his career, James Ringer has held key positions in renowned companies, including Dow Agrosciences LLC and The Dow Chemical Company. His work in these notable organizations has enabled him to apply his inventive spirit in real-world applications, leading to advancements in chemical synthesis techniques.
Collaborations
Ringer has had the privilege of collaborating with esteemed professionals in his field, including Ronald B. Leng and Douglas L. Pearson. These partnerships have not only fostered innovation but have also contributed to the successful development and patenting of new chemical methodologies.
Conclusion
James William Ringer stands out as a significant figure in the realm of chemical innovation. With his extensive portfolio of patents and collaborative efforts with industry peers, he continues to pave the way for advancements that benefit various sectors within the chemical industry. His dedication to improving synthesis methods marks him as a contemporary inventor making a lasting impact.
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.