1. patent application for appearance patent process-acceptance-preliminary examination-announcement-authorization;
2. Appearance patent documents to be submitted.
(1) request: including the name of the design patent, the name of the designer, the name and address of the applicant, etc.
Design pictures or photos: at least two sets of pictures or photos (front view, back view, top view, bottom view, left view, right view, and stereoscopic view if necessary);
(2) Design brief: Design brief shall be submitted when necessary.