Intellectual Property
Patent-Pending Technology
The Digital Traffic Control Diary platform is built on original, patent-pending technology developed entirely by PurposeBuilt Systems.
U.S. provisional patent application · filed October 2025
Covered Innovation Areas
A U.S. provisional patent application filed in October 2025 covers the DTCD platform's core innovations, including:
On-device AI recognition
AI-powered recognition of MUTCD traffic-control devices at the point of capture, in the field, without a server round-trip.
Automated standards-based feeds
Automatic generation of work-zone data feeds (WZDx / CWZ) directly from field documentation activity.
Connected device integration
Auto-discovery and integration of connected work-zone devices (IoT) into the documented work-zone record.
V2X feed systems
Vehicle-to-everything data feed systems that carry work-zone conditions to connected vehicles and navigation platforms.
Predictive mobile work-zone tracking
Live tracking and route projection for moving operations — striping, sweeping, mowing — the work zones no planning-based system can see.
A non-provisional utility application is in preparation. Details of the pending application are confidential; the descriptions above are intentionally general.
Trademarks
Digital Traffic Control Diary™ and DTCD™ are trademarks of PurposeBuilt Systems, LLC. The PurposeBuilt Systems name and logo are trademarks of PurposeBuilt Systems, LLC.
Copyright & DMCA
All platform software, documentation, and content © PurposeBuilt Systems, LLC. PurposeBuilt Systems maintains a registered DMCA designated agent with the U.S. Copyright Office.
Licensing & Partnerships
PurposeBuilt Systems welcomes conversations about technology licensing, data partnerships, and integrations built on the platform's feeds. Contact matthew@purposebuilt.systems.
Nothing on this page constitutes legal advice or a complete statement of PurposeBuilt Systems' intellectual-property rights, which include pending applications, trademarks, copyrights, and trade secrets not described here. "Patent pending" refers to one or more applications on file with the United States Patent and Trademark Office.