31 C.F.R. § 306.36 Termination of interest.
Title 31 - Money and Finance: Treasury
Securities will cease to bear interest on the date of their maturity unless they have been called for redemption before maturity in accordance with their terms, or are presented and surrendered for redemption-exchange or exchange pursuant to an advance refunding or prerefunding offer, in which case they will cease to bear interest on the date of call, or the exchange date, as the case may be.
Title 31: Money and Finance: Treasury
PART 306—GENERAL REGULATIONS GOVERNING U.S. SECURITIES
Subpart E—Interest
§ 306.36 Termination of interest.

