The size and margin requirements for plant patent drawings are specified in 37 CFR 1.84, which is referenced in MPEP 1606. The key requirements are: Size: 21.0 cm by 29.7 cm (DIN size A4), or 21.6 cm by 27.9 cm (8 1/2 by 11 inches) Margins: Top margin: at least 2.5 cm (1 inch) Left…

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