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        • A provisional patent application provides proof of the date of your invention from the moment it is submitted.
        • Filing a provisional patent is often the fastest, most efficient way of protecting your rights up front.
        • Note: You have one year after filing a provisional patent application to apply for a full (utility) patent.
        • The LegalForce provisional application service offers exceptional value and comes backed by dedicated customer support.

        $2,999 USD + government fee

        I am the inventor or legally represent the inventor for this application.

        provisional patent application
        • 胸片辐射

          Describe your idea
        • 胸片辐射

          Upload Your figures
        • 胸片辐射

          Submit your proof


        Describe your invention so that others can understand it. You can write it in words, draw or illustrate it.