1109.16 Correcting Defects in Statement of Use
The applicant must comply with the statutory requirements for filing a statement of use (37 C.F.R. §2.88(b)) before the expiration of the deadline for filing the statement of use (i.e., within six months of the issuance date of the notice of allowance or before the expiration of an extension of time for filing a statement of use). Other defects may be cured after the expiration of the statutory filing period, within the period for response to the Office action notifying the applicant of the defect. See TMEP §1109.16(a) regarding defects that must be cured before the expiration of the statutory filing period.