Submitting drawings for a patent application

    AOMB prepares and files your patent application for you. The application will usually include a description of the drawings, in which the invention is explained in more detail with reference to the figures.

    Your patent attorney may therefore ask you to provide drawings. This page explains which drawings may be required, what requirements they need to meet and how to submit them to us.

    Which drawings should I provide?

    Provide drawings that help us understand your invention. These could, for example, be drawings you use yourself when explaining the invention to someone else.

    These will often include:

    • a drawing showing the invention as a whole;
    • one or more detailed drawings of relevant components;
    • one or more alternative embodiments, where applicable.


    Your patent attorney will discuss with you which drawings are needed for your patent application.

    What requirements must the drawings meet?

    The drawings you provide must:

    • use clear, solid and uniformly drawn black lines;
    • be clear and show only what is relevant to the invention;
    • contain no explanatory text;
    • use diagonal hatching for cross-sectional views;
    • be suitable for printing on A4 paper.

     

    Examples of suitable drawings

    Suitable drawings use clear, consistent lines and show the invention or its relevant components from an easily recognizable perspective.

    Examples of suitable drawings for a patent application
    Examples of drawings that are suitable as a basis for a patent application.

     

    Examples of unsuitable drawings

    Drawings with unclear, broken or overly faint lines are less suitable. Details may be lost, and components of the invention may be interpreted incorrectly.

    Examples of unsuitable drawings for a patent application
    Examples of drawings that are not sufficiently clear or accurate.

     

    How should I submit the drawings?

    Please submit your drawings digitally in PDF format.

    What does AOMB do with my drawings?

    The drawings you provide serve as the basis for preparing formal patent drawings. These are produced in accordance with the formal requirements of the patent office where the application will be filed.

    What if I cannot provide suitable drawings myself?

    A professional draftsperson can prepare the drawings for you, based on photographs or sketches that you provide.

    AOMB can arrange this for you. The additional costs are typically between €250 and €600. The final costs depend on the number and complexity of the drawings. Please contact us for a specific quotation.

    Would you like to know more?

    Do you have questions about the drawings for your patent application or are you unsure whether your drawings are suitable? Please contact your patent attorney or contact AOMB.