informal drawing
A drawing that does not comply with the formatting requirements of the U.S. Patent and Trademark Office. • A drawing may be submitted as informal by the patent applicant, or declared informal by the PTO Drafter. Cf. formal drawing.
A drawing that does not comply with the formatting requirements of the U.S. Patent and Trademark Office. • A drawing may be submitted as informal by the patent applicant, or declared informal by the PTO Drafter. Cf. formal drawing.