When must the United States file an answer in the Court of Federal Claims?

RCFC 12(a)(1)(A) measures the ordinary 60-day answer-filing period from service of the complaint on the United States.

Under RCFC 4(c), the service date is when the clerk enters the complaint in the court’s electronic-filing system. Rule 4(b) makes the docket service entry prima facie proof. Do not substitute an informal receipt date.

Confirm that an ordinary complaint-answer period still applies. Serving a Rule 12 or Rule 56 motion can change the response period under RCFC 12(a)(4).

1. Establish the Rule 4(c) service date.
2. Exclude that day.
3. Count every following day, including intermediate weekends and holidays.
4. If day 60 is a Saturday, Sunday or legal holiday, continue to the next day that is not. Check presidential or congressional holidays and actual clerk inaccessibility.

Exclude the RCFC 4(c) service date and count 60 calendar days under RCFC 6(a)(1).

The calculator uses one established date. It does not examine the docket, detect a motion, grant relief or calculate the later-of comparison after a motion disposition.

Fictitious example

Fictitious ordinary complaint entered August 3, 2026. The 60-day branch applies. Independently counted days reach Friday, October 2.

Fictitious dates. No additional declared holiday, clerk inaccessibility, motion effect or different order is assumed.

Rule 12 or Rule 56 motion

Under RCFC 12(a)(4), serving a motion under Rule 12 or Rule 56 alters the response periods unless the court sets another time. This calculator does not infer a motion or its effect.

Denial, postponement or withdrawal

RCFC 12(a)(4)(A) uses the later of 14 days after notice of the court’s action or the motion’s withdrawal and the original response due date. Do not substitute the district-court Rule 12 default.

More definite statement

RCFC 12(a)(4)(B) measures the responsive-pleading period from service of the more definite statement. This is a separate trigger and is not computed by this page.

Court enlargement

RCFC 6(b)(1) permits an extension for good cause before expiry, or on motion based on excusable neglect after expiry. A request does not establish a granted extension.

• This calculator does not compute motion-altered response dates, counterclaim answers, offsets, fraud pleas or special-appendix procedures.
• The ordinary 60-day filing requirement does not decide service validity, jurisdiction or the merits of the complaint.

• Identify the ordinary complaint and the United States as responding party.
• Check the Rule 4(c) electronic-filing entry and Rule 4(b) service notation.
• Check any served Rule 12 or Rule 56 motion, its disposition or withdrawal and every court order.
• If Rule 12(a)(4)(A) applies, compare its motion-event period with the original response due date.
• Review the answer’s required defenses and separate filing and service requirements.
• Unless a statute or court order sets another time, RCFC 6(a)(4) ends electronic filing at midnight in the Eastern Time Zone. Other filing means use scheduled clerk closing, subject to RCFC 77.1(a) after-hours provisions. Confirm the actual filing method and court instructions.