CFR › Title 31 › Part 315 › §315.4631 CFR §315.46Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkThe Department of the Treasury will treat the receipt by:(a)A Federal Reserve Bank or Branch or(b)The Bureau of the Fiscal Service of a bond and an acceptable request for reissue as determining the date upon which the rights of the parties are fixed for the purpose of reissue.