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Provisional Patent Filing

A provisional patent application (PPA) is filed by a patent applicant to secure a filing date. A PPA essentially provides a one-year extension to complete specification. This filing is just the brief description of the invention which does not have claims. The inventor need not to worry about other party stealing the idea. It must include the following:

  • Name of the inventors.
  • Residence.
  • Title of the invention
  • Provisional application for patent.