This inventor holds 1 USPTO granted patent. Top assignee: Tarpstop, LLC. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Joe Callahan and His Tarp-System Corner Bracket
Introduction
Joe Callahan is an inventor associated with Perrysburg, Ohio, and Tarpstop, LLC. His patent work includes a practical component designed for a vehicle tarp system.
Latest Patents
Callahan is credited with 1 patent, titled “Corner Bracket.” The invention describes a bracket with two arcuate main body portions, each paired with a sleeve. The sleeves include tarp-retention channels designed to hold part of a tarp and a support pole. A fastener passes through aligned apertures to connect the two main body portions. This arrangement is intended to help secure a tarp system on a vehicle.
Career Highlights
Callahan’s documented patent contribution focuses on the corner bracket and its role in supporting and retaining tarp-system components. The available information identifies Tarpstop, LLC as his company.
Collaborations
Callahan’s coworker is identified as Justin Bjorum. Their association provides context for Callahan’s professional environment, though no specific joint patent work is provided.
Conclusion
Joe Callahan’s patent describes a vehicle tarp-system corner bracket that combines tarp retention and support-pole placement in a connected assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile