This inventor holds 2 USPTO granted patents. Top assignee: Monsanto Company. Active years: 1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1978
Title: Innovations of John R Le Blanc
Introduction
John R Le Blanc is a notable inventor based in Wilbraham, MA (US). He has made significant contributions to the field of materials science, particularly in the development of compositions for well drilling and battery technology. With a total of 2 patents, his work has had a meaningful impact on various industrial applications.
Latest Patents
One of his latest patents is for a beneficiating agent composition. This invention relates to compositions of matter that are especially useful as beneficiating agents in the production of well drilling muds. The compositions comprise mixtures of carboxylic acid polymers and metal salts, which are water-soluble at a pH of less than 7.0. The metals used in these mixtures are selected from Groups IB, IIB, VIB, VIIB, and VIII of the Periodic Table, as well as lead.
Another significant patent by Le Blanc involves a phenolic resin and a battery separator impregnated therewith. This invention pertains to an improved phenol-aldehyde resole resin composition for battery separators. The composition includes a fibrous battery separator impregnated with the resin, which contains particular soluble hydroxy organic salts that enhance the oxidation resistance of the battery separators.
Career Highlights
John R Le Blanc has had a distinguished career, working with Monsanto Company, a leader in agricultural and biotechnology innovations. His work has contributed to advancements in both drilling and battery technologies, showcasing his versatility as an inventor.
Collaborations
Throughout his career, Le Blanc has collaborated with notable colleagues such as Harold P Higginbottom and William D Burke. These collaborations have likely enriched his work and led to innovative solutions in his field.
Conclusion
John R Le Blanc's contributions to innovation in materials science are evident through his patents and collaborations. His work continues to influence the industries of well drilling and battery technology, 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