Company Filing History:
Years Active: 1976-1994
Title: Meet David O. Falk: Innovator in Scale Inhibition Technologies
Introduction: David O. Falk is a distinguished inventor based in Denver, Colorado, recognized for his contribution to the field of chemical engineering, particularly in the development of scale inhibition technologies. With 19 patents to his name, Falk has made significant strides in enhancing the efficacy of aqueous solutions used in subterranean formations.
Latest Patents: Two of his latest patents exemplify his innovative approach to preventing scale deposition, especially concerning inorganic sulfates like barium sulfate. The first patent introduces a copolymer made from sodium vinyl sulfonate and polyalkylene glycol mono- or di-methacrylate. This copolymer is instrumental in inhibiting scale formation by being dissolved in an aqueous solution that interacts with fluids deriving from subterranean formations. Crucially, this process operates effectively at an acidic pH and involves copolymers with molecular weights ranging from 2,000 to 30,000.
In his second patent, Falk reveals a relatively high molecular weight polyvinyl sulfonate, which also serves as a scale inhibitor. This innovation similarly involves contacting aqueous fluids present in subterranean formations with solutions containing this polyvinyl sulfonate, which has a molecular weight between 9,000 and 30,000. The effectiveness of this process is optimized at a pH equal to or less than 6.0.
Career Highlights: David O. Falk has made substantial contributions at Marathon Oil Company, where he applies his expertise in chemical engineering to drive innovation. His extensive experience in the field has led to the procurement of numerous patents, marking him as a key figure in developing solutions to moderate scale deposition in various industrial applications.
Collaborations: Throughout his career, Falk has collaborated with notable colleagues, including Charles J. Norton and Alfred D. Hill. These collaborations have facilitated the sharing of ideas and technological advancements, further enhancing the impact of their combined efforts in chemical innovation.
Conclusion: With a notable portfolio of 19 patents and a focus on developing efficient scale inhibitors, David O. Falk exemplifies the spirit of innovation in chemical engineering. His work continues to influence the industry, particularly in the oil and gas sector, demonstrating the importance of research and development in solving complex challenges faced by subterranean operations.
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.