This inventor holds 2 USPTO granted patents. Top assignees: Canadian Patents & Development Ltd., Ontario Research Foundation. Active years: 1987-1988.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 424 
1 out of 35 Years Active: 1987-1988
Title: John D. Sheppard: Innovator in Thermal-Chemical Processes
Introduction
John D. Sheppard is a notable inventor based in Montreal, Canada. He has made significant contributions to the field of thermal-chemical processes, particularly in the area of peat dewatering and the recovery of volatile components from liquids. With a total of 2 patents to his name, Sheppard's work has implications for both environmental sustainability and industrial efficiency.
Latest Patents
One of Sheppard's latest patents is titled "Low temperature thermal-chemical pretreatment process for peat dewatering." This invention focuses on dewatering peat by heating it and applying a surface active agent, preferably a cationic polymeric surface active agent. The process is followed by pressing the product to yield a peat product with lowered moisture content. Another significant patent is "Separation of volatiles from aqueous solutions by gas stripping." This patent describes a process and apparatus for recovering low concentrations of volatile components from a liquid using a stripping gas. The system is particularly suited for the recovery of low concentration volatile metabolites from fermentation broths.
Career Highlights
Throughout his career, John D. Sheppard has worked with reputable organizations such as the Ontario Research Foundation and Canadian Patents & Development Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in his field.
Collaborations
Sheppard has collaborated with notable individuals in his field, including D. Lindsay Mulholland and David G. Cooper. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
John D. Sheppard's contributions to thermal-chemical processes demonstrate his commitment to innovation and sustainability. His patents reflect a deep understanding of both environmental challenges and industrial needs. His work continues to influence the fields of peat dewatering and volatile recovery, marking him as a significant figure in the realm of invention.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile