What should I do if the description of the invention patent changes?

At present, there are two main ways for enterprises to change description items: 1. Enterprises can submit relevant certification materials to the patent administration department of the State Council on their own, and go through the procedures for changing the description items. 2. An enterprise may entrust a patent agency to handle matters related to the change of the filing project. It generally takes about 1 month from the date when an enterprise submits a request to the patent administration department of the State Council to change the specification items. Among them, the enterprise shall pay the filing project change fee within 1 month from the date of making the change request, and if it fails to pay or fails to pay in full at the expiration of the period, it shall be deemed that it has not made the request.