Location History:
- Bethlehem, PA (US) (2009 - 2011)
- Vail, AZ (US) (2012 - 2014)
Company Filing History:
Years Active: 2009-2014
Title: W Douglas Obal: Innovator in Pipe Technology
Introduction
W Douglas Obal is a notable inventor based in Vail, AZ (US), recognized for his contributions to the field of pipe technology. He holds a total of 5 patents, showcasing his innovative approach to solving industry challenges.
Latest Patents
One of his latest patents is titled "Process for forming a non-stick surface on the interior surface of a pipe." This invention relates to a vessel, particularly an oil pipe, that features a preformed film adhered to its interior surface. This film significantly reduces the deposition of asphaltenes, paraffin wax, and inorganic scale by at least 40% compared to pipes without the film. In a preferred embodiment, the film is adhered using a primer layer, with an optional barrier layer in between. Another significant patent is the "System of pipes for use in oil wells." This invention discloses a process aimed at reducing the deposition of unwanted materials in oil well pipes by utilizing a system of pipes that convey flowable mediums like oil and gas. The system is designed with various coatings or linings for both the interior and exterior surfaces, tailored to the specific environments in which the pipes operate.
Career Highlights
W Douglas Obal is currently associated with E.I. du Pont de Nemours and Company, where he continues to innovate and develop solutions for the industry. His work has had a significant impact on the efficiency and effectiveness of oil and gas transportation.
Collaborations
Throughout his career, Obal has collaborated with notable colleagues, including Laurence Waino McKeen and Pidatala K Mohan. These collaborations have further enhanced his contributions to the field.
Conclusion
W Douglas Obal's innovative patents and career at E.I. du Pont de Nemours and Company highlight his significant role in advancing pipe technology. His work continues to influence the industry and improve operational efficiencies.
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.