Category:David Darras

David Darras

Executive Summary

David Darras is an inventor who has filed 4 patents. Their primary areas of innovation include LUBRICATING (2 patents), BRUSHES (handles not integral with brushware (2 patents), BRUSHES (handles not integral with brushware (2 patents), and they have worked with companies such as Sanofi Winthrop Industrie (4 patents). Their most frequent collaborators include (4 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• F16N9/04 (LUBRICATING): 2 patents
• A46B5/06 (BRUSHES (handles not integral with brushware): 2 patents
• A46B15/0002 (BRUSHES (handles not integral with brushware): 2 patents
• A61M5/31513 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals): 2 patents
• A46B2200/20 (Brushes for applying products to surfaces in general (): 2 patents
• A46B11/00 (Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water (driven brush bodies): 1 patents
• A61M5/3129 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals): 1 patents
• B05C1/06 (APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL (spraying apparatus, atomising apparatus, nozzles): 1 patents
• A61M2005/3131 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals): 1 patents
• A61M2205/0238 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals): 1 patents
• A61M2207/10 (DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals): 1 patents
• F16N7/10 (LUBRICATING): 1 patents
• F16N2210/34 (LUBRICATING): 1 patents
• A46B11/0006 (Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water (driven brush bodies): 1 patents

Companies

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List of Companies

• Sanofi Winthrop Industrie: 4 patents

Collaborators

• Philippe Chabert (4 collaborations)