/ˈpeɪtnt ˈpɛndɪŋ/ – Phrase
Definition: Đang chờ cấp bằng sáng chế.
A more thorough explanation: a phrase used by inventors to warn other inventor or businesses that a patent (=the official legal right granting exclusive rights to an inventor to make, use or sell an invention for a specified period of time) has been filed for a particular invention
Example: Our 3D phone printing process is patent pending.