# Private Evidence Review: Duke-NUS Patent Filing

- Source ID: `dhip_patent_filing_2024`
- Reviewed: 2026-07-12
- Evidence type: owner-supplied patent specification and IPOS filing receipt
- Public storage: prohibited by profile privacy rules

## Supported Claims

- The filing is titled `A Medical Imaging System`.
- The specification describes a mobile medical imaging system for an internal bodily cavity and discusses cervical cancer screening.
- An IPOS receipt confirms that a Singapore patent application was filed on 22 March 2024.
- NUS Business School sources connect the underlying Duke-NUS screening project to Lim Tern Poh.

## Evidence Summary

The owner-supplied filing documents corroborate the NUS-reported patent outcome for the Duke-NUS project. The raw documents are not stored because they include a private application number, receipt data, patent-agent details, and addresses.

## Use Rule

Use `Singapore patent application filed in March 2024`. Do not publish the application number or receipt. Do not claim that Lim is the sole inventor, that a patent was granted, or that the device received clinical validation.