The Designs Act,2000
Section 23. Application of certain of the provisions the Act as to the patents to designs
The provisions of the Patents Act,1970 with regard to certificates of the validity of a patent, and to the remedy in case of groundless threats of legal proceedings by a patentee shall apply in the case of registered designs in like manner as they apply in the case of patents, with the substitution of references to the copyright in a design for reference to a patent, and of references to the proprietor of a design for references to patentee, and of references to the design for references to the invention.