What are the guidelines for surface treatment in design patent drawings?
What are the guidelines for surface treatment in design patent drawings? Surface treatment is an important aspect of design patent drawings that helps to accurately represent the appearance of the claimed design. The MPEP 2909.02 provides specific guidance on surface treatment: “The drawing or photograph should disclose the decorative features of the design claimed. Surface…
Read MoreWhat are the guidelines for surface treatment in international design application reproductions?
What are the guidelines for surface treatment in international design application reproductions? Surface treatment in international design application reproductions must follow specific guidelines: Surface treatment should be clearly shown as part of the claimed design. It must be applied to appropriate surfaces and consistent across all views. Dot shading, stippling, or hatching can be used…
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