This inventor holds 1 USPTO granted patent. Top assignee: The Goodyear & Tire Rubber Company. Active years: 1979.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1979
Title: John A. Svigelj and His Heat-Sensitive Primer Patent.
Introduction
John A. Svigelj is an inventor associated with Mansfield, Ohio, and The Goodyear Tire & Rubber Company. His recorded patent concerns a heat-sensitive primer designed to exhibit a color change.
Latest Patents
Svigelj’s listed patent is “Heat Sensitive Primer Exhibiting Color Change and Containing a Resin.” The composition includes an ethylenically unsaturated elastomer, a phenolic resin, epoxy resin, a heat-sensitive dye, and sulfur, with inorganic filler as an optional ingredient. The patent describes a primer formulation intended to change color in response to heat. His listed portfolio includes 1 patent.
Career Highlights
Svigelj’s patent work reflects an application of materials chemistry to primer formulations. The disclosed combination of resins, elastomer, dye, and sulfur brings together components intended to provide both primer properties and a visible heat response.
Collaborations
The supplied information identifies Thomas G. Rabito as Svigelj’s coworker and The Goodyear Tire & Rubber Company as his employer.
Conclusion
John A. Svigelj’s recorded invention is a heat-sensitive, color-changing primer, representing his contribution to materials innovation at The Goodyear Tire & Rubber Company.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile