Examiners will compare the relevant technical documents from all over the world, and if they meet the authorization conditions, they will grant the patent right. If it does not meet the authorization conditions, it will be rejected.
So this patent has not been patented so far. It may not be patented.
The application for a patent for invention has entered the publication stage since the issuance of the notice of preliminary examination. If the applicant does not make a request for early publication, it will not enter the public preparation procedure until 15 months after the application date. If the applicant requests to be made public in advance, the application will immediately enter the public preparation procedure. After format review, editing and proofreading, computer processing, typesetting and printing, about three months later, the abstract of its instructions was published in the Patent Gazette, and a brochure was published. After the application is published, the applicant has the right to temporary protection. Obtain patent authorization.
Substantive examination (especially invention patent). To conduct a comprehensive review of whether the patent application is novel, creative, practical and other substantive conditions stipulated in the patent law. After examination, if it is found that the application does not meet the authorization conditions or there are various defects, the applicant will be notified to state his opinions or make amendments within the specified time. If no reply is made within the time limit, the application shall be deemed to have been withdrawn. If the application still fails to meet the requirements after repeated replies, the application shall be rejected. The actual probation period is very long. If it is not authorized within two years from the date of application, the application maintenance fee shall be paid every year from the third year. Failing to pay within the time limit shall be deemed to have withdrawn the application.