What are the requirements for photographs in plant patent applications?

According to MPEP 1606, photographs are acceptable as drawings in plant patent applications and color drawings or photographs are generally required. The MPEP states:

“Photographs and drawings must be clear, and of sufficient quality to show the plant or the characteristics that are the subject of the plant patent application.”

Additionally:

  • Black and white photographs may be submitted in lieu of India ink drawings, provided the photographs are of sufficient quality.
  • Color photographs are acceptable if color is a distinguishing characteristic of the new variety.
  • Photographs should be taken from different angles to fully disclose the plant’s characteristics.

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Tags: color drawings, patent application requirements, Photographs, plant patents