This inventor holds 2 USPTO granted patents. Top assignee: Texaco Inc.. Active years: 1993.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1993
Title: Innovations of James G. Dadura in Lubricating Oil Composition
Introduction
James G. Dadura is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of lubricating oil compositions, holding a total of 2 patents. His work focuses on developing additive compositions that enhance the performance of lubricants.
Latest Patents
Dadura's latest patents include innovative formulations for dispersants and viscosity index improvers. One of his patents describes an additive composition comprising a graft and aminoheteroaromatic derivatized copolymer. This copolymer is prepared from ethylene and at least one C3-C10 alpha-monoolefin, which is further reacted with olefinic carboxylic acid acylating agents. The resulting lubricating oil composition is characterized by its enhanced performance due to the unique chemical structure of the additives. Another patent details a similar additive composition that utilizes a graft and derivatized block copolymer, specifically a styrene-ethylenebutylene-styrene copolymer. This formulation is designed to improve the lubrication properties of oils while maintaining stability under various conditions.
Career Highlights
James G. Dadura has built a successful career at Texaco Inc., where he has been instrumental in advancing lubricant technology. His expertise in chemical engineering and polymer science has allowed him to develop innovative solutions that meet the evolving needs of the automotive and industrial sectors.
Collaborations
Throughout his career, Dadura has collaborated with esteemed colleagues such as Theodore E. Nalesnik and Benjamin J. Kaufman. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
James G. Dadura's contributions to the field of lubricating oil compositions exemplify the impact of innovation in enhancing product performance. His patents reflect a commitment to advancing technology in the lubricant industry, ensuring that his work will continue to influence future developments.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile