James Stanley Spencer

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Nanaimo, CA

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Patents Grantslast 30 patents

Information Patent Grant
Marine surveillance and debris scow
- Patent number 11,649,021
- Issue date May 16, 2023
- Shift Environmental Technologies, LTD
- James Spencer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
MARINE SURVEILLANCE AND DEBRIS SCOW
- Publication number 20230249787
- Publication date Aug 10, 2023
- Shift Environmental Technologies Ltd.
- James Spencer
- G05 - CONTROLLING REGULATING
Information Patent Application
MARINE SURVEILLANCE AND DEBRIS SCOW
- Publication number 20210107608
- Publication date Apr 15, 2021
- Shift Environmental Technologies Ltd.
- James Spencer
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and system for integrated natural resource management
- Publication number 20030139983
- Publication date Jul 24, 2003
- James Stanley Spencer
- G06 - COMPUTING CALCULATING COUNTING