This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Imperial Chemical Industries Limited. Active years: 1982-1984.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982-1984
Title: David L. Gardner and Vinylidene Chloride Copolymer Innovations
Introduction
David L. Gardner is an inventor associated with Runcorn, Great Britain. His patent work concerns aqueous vinylidene chloride copolymer compositions designed to form stable protective films on a range of substrates.
Latest Patents
Gardner’s listed patents, “Vinylidene chloride co-polymer compositions” and “Vinylidene chloride co-polymer latex compositions,” describe aqueous latexes made from defined proportions of vinylidene chloride, vinyl chloride, an alkyl acrylate or methacrylate, and an unsaturated carboxylic acid. The compositions are intended to produce stable protective films on various substrates. Gardner is credited with 2 patents.
Career Highlights
Gardner’s listed work is associated with Imperial Chemical Industries Limited. The patent descriptions highlight the development of copolymer latex formulations for protective coatings.
Collaborations
Anthony J. Burgess is identified as Gardner’s coworker.
Conclusion
David L. Gardner’s recorded patent contributions focus on vinylidene chloride copolymer latexes and their use in stable protective films.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile