Project Summary

U.S. Non Provisional Utility Patent Application filed February 2026.
Claims priority to U.S. Provisional Patent Application filed December 13, 2025

This document provides a non-confidential overview of a patent-pending packaging architecture designed to support battery safety, Extended Producer Responsibility (EPR) objectives, and circular-economy principles for consumer battery manufacturers. The architecture is intended for use across U.S., EU, and global markets where battery stewardship, fire-risk mitigation, and collection performance are increasingly scrutinized.

Portable batteries are identified as a priority product category under Regulation (EU) 2023/1542 and comparable global EPR frameworks due to fire risk, low collection rates, and widespread household use. Packaging architectures that support safe interim storage, consumer participation, and controlled post-use handling are increasingly evaluated as part of compliance, risk management, and producer stewardship strategies.

The invention is a dual-use, paper-based packaging architecture that functions as retail display packaging and is intentionally reconfigured post-purchase into a closed containment structure suitable for battery return, interim storage, or controlled post-use handling.

The architecture incorporates passive terminal isolation and internal separation features within a paper-based structural framework to reduce short-circuit and fire risk during consumer handling, while remaining compatible with existing packaging formats, manufacturing processes, and retail workflows.

The system is designed as an architectural framework rather than a prescriptive product design, enabling adaptation across battery formats, pack counts, and regional regulatory requirements.

The intellectual property is offered as an architecture-level license. Licensees retain full control over final design execution, materials selection, manufacturing methods, and regulatory validation. The architecture is intended to function as a transferable structural framework adaptable to brand-specific, regional, and compliance-driven requirements.

This concept is not represented as ensuring regulatory compliance, safety certification, or specific recovery outcomes. Any implementation would be subject to independent technical, legal, and regulatory assessment by the licensee.

A one-page non-confidential overview is available for initial evaluation. Detailed technical materials are shared only under NDA and may be provided through a designated reviewer or clean-team intake process. A sanitized internal summary may be supplied to support broader internal routing where appropriate.