1. refers to the right of the inventor or designer or his subordinate unit to file a patent application for invention-creation.
Interest, that is, the right to apply for a patent, is the right before filing a patent application.
2 refers to the right of the applicant to continue to apply for or transfer his patent application.
That is, the right to apply for a patent is a right enjoyed after filing a patent application, which is generally called the right to apply for a patent, or simply the right to apply.
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