Novelty and distinctiveness.
10 years from the date of filing the application or 10 years from the date of start of its commercial exploitation anywhere in the world. In any case, the protection period may not exceed 15 years from the date of developing the design.
YES, within 6 months of the filing date of the prior application.
Figures, drawings, or photos and description of the design must be submitted at the time of filing, remaining documents may be submitted within 3 months from filing date.