Company Filing History:
Years Active: 1982-1996
Title: The Innovations of Stewart G. Bexton
Introduction
Stewart G. Bexton is a notable inventor based in Calgary, Canada. He has made significant contributions to the field of fertilizers, particularly through his innovative processes and formulations. With a total of 2 patents, Bexton has demonstrated a commitment to advancing agricultural technology.
Latest Patents
Bexton's latest patents include a sulfur-based fertilizer and a process for its production. The sulfur-based fertilizer comprises a uniform dispersion of sulfur and at least one member selected from ammonium sulfate, ammonium phosphate, and mixtures thereof. The sulfur has an average particle size of less than about 100 micrometers. The process for producing this fertilizer involves several steps, including mixing ammonia, sulfuric acid, and an aqueous liquid to create a liquid reaction mixture. This mixture is then processed to form a homogenized melt of sulfur-based fertilizer, which is solidified into particulate form.
Another significant patent is for the manufacture of urea sulfur fertilizer. This process involves mixing urea and molten sulfur to create a homogeneous, solid, particulate fertilizer. The process ensures that the sulfur has particle sizes smaller than about 100 microns, enhancing the effectiveness of the fertilizer.
Career Highlights
Throughout his career, Stewart G. Bexton has worked with several companies, including Cominco Ltd. and Cominco Fertilizers Ltd. His experience in these organizations has contributed to his expertise in fertilizer production and innovation.
Collaborations
Bexton has collaborated with notable coworkers such as Gordon C. Hildred and John T. Higgins. These partnerships have likely played a role in the development of his innovative ideas and patents.
Conclusion
Stewart G. Bexton's contributions to the field of fertilizers through his patents and career experiences highlight his role as an influential inventor. His work continues to impact agricultural practices and improve fertilizer efficiency.