Can shading be used in reproductions for international design applications?
This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice.
Yes, shading can be used in reproductions for international design applications. According to MPEP 2909.02:
Direct quote: “Shading is allowed in views as long as it aids in understanding the contour and shape of the design.“
However, it’s important to note that shading should be used judiciously and only when it helps to clarify the design’s features. Excessive or unclear shading might obscure important details and could potentially lead to objections or rejections. The primary goal is to ensure that all aspects of the design are clearly visible and understandable to the examiner and potential viewers of the patent.