What is the submission method of patent application documents?

The way to submit patent application documents, the patent has more important economy and related creativity in the economic market, and the relevant applicant shall file a related paper or electronic patent application according to the requirements of China patent application. So what is the submission method of patent application documents? Submission methods of patent application documents: There are two ways to submit patent applications, one is paper submission, and the other is electronic submission. Article 5 All documents mailed to the patent administration department in the State Council shall be submitted on the postmark date; If the postmark date is unclear, the date of receipt by the the State Council Patent Administration Department shall be the filing date, unless the parties can provide proof. Various documents of the patent administration department in the State Council can be delivered to the parties by mail, direct delivery or other means. If the parties entrust a patent agency, the documents shall be sent to the patent agency; If a patent agency is not entrusted, the document shall be sent to the contact person specified in the request. All kinds of documents mailed by the patent administration department in the State Council are presumed to be the date of receipt of the documents by the parties concerned from the date of issuance 15 days later. Documents that should be served directly in accordance with the provisions of the patent administration department of the State Council shall be served on the date of service. If the service address of the document is unclear and it cannot be mailed, it can be served on the parties by announcement. From the date of announcement 1 month later, the document shall be deemed to have been delivered.