What are the guidelines for solid lines in international design application reproductions?
What are the guidelines for solid lines in international design application reproductions? Solid lines play a crucial role in international design application reproductions. According to MPEP 2920.04(b): “Solid lines must be used to show the claimed subject matter. Solid lines may not be used to show hidden planes and surfaces which cannot be seen through…
Read MoreHow should changes to solid and broken lines be handled in a design patent reissue?
When handling changes to solid and broken lines in a design patent reissue, MPEP 1509 provides specific guidance: “If a drawing view includes both a cancelled and amended version, and the change in the amended version is for the purpose of converting certain solid lines to broken lines, the reissue specification must include a statement…
Read MoreCan a design patent cover multiple parts of a single article?
Yes, a design patent can cover multiple parts of a single article. The MPEP 1504.01(b) states: “The claim may also involve multiple parts of a single article, where the article is shown in broken lines and various parts are shown in solid lines.” In this scenario, the overall article is typically shown in broken (dashed)…
Read MoreHow should computer-generated icons be depicted in design patent applications?
The MPEP 1504.01(a) provides specific guidance on how computer-generated icons should be depicted in design patent applications: The icon must be shown as it appears on a computer screen, monitor, or other display panel. The claimed design (the icon) must be depicted in solid lines. Unclaimed portions of the screen or monitor should be shown…
Read MoreHow are broken lines used in design patent drawings?
Broken lines in design patent drawings are used to show portions of the article that are not part of the claimed design. Key points include: Solid lines show the claimed design elements Broken lines show unclaimed or environmental elements The use of broken lines must be explained in the specification Converting solid lines to broken…
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