Individual holder
CLARKSON DOUGLAS D
US·4 granted patents·5 citations·filing 2011–2023
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0142USD664074SPair of motorcycle saddlebag extensionsCLARKSON DOUGLAS D·Filed 2011·Granted Jul 24, 2012·5 cites·1 claims
- 0236USD1093247SMotorcycle handlebarCLARKSON DOUGLAS D·Filed 2023·Granted Sep 16, 2025·0 cites·1 claims
- 0336USD1093245SMotorcycle handlebarCLARKSON DOUGLAS D·Filed 2023·Granted Sep 16, 2025·0 cites·1 claims
- 0436USD1093246SMotorcycle handlebarCLARKSON DOUGLAS D·Filed 2023·Granted Sep 16, 2025·0 cites·1 claims
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