# US9296270B2 (USPTO)

Combined submersible vessel and unmanned aerial vehicle. Assigned to Lockheed Martin Corporation.

## Key facts

- Jurisdiction: uspto
- Status: granted
- Number: US9296270B2
- Filing date: 2013-06-15
- Grant date: 2016-03-22
- Verification posture: reported

## Parties (1)

- **assignee**: [Lockheed Martin](/companies/lockheed-martin.md) (reported)

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