Summary

Owen J. Roberts Maass v. Higgins Abendroth's Estate…

Nor does the promise to pay interest, rents or dividends either to a living owner of the asset or to his executor after death, which has not been legally separated from the asset of which it is an incident, have any market value apart from the asset, or bear any invariable relation to the value of the capital asset.
It is true that a bond embodies two promises, one to pay the principal at maturity, the other to pay interest at intervals until maturity.
Source: Wikisource

Owen J. Roberts Maass v. Higgins Abendroth's Estate…

As has been said, the view we take comports with standard business practice; whereas the theory advocated by the Government involves the attribution to interest payments of a quality derived from a refined separation of so-called rights inherent in the ownership of income producing property. Conceding that the ownership of a bond involves both the right to receive principal and the right to receive income, it is a highly artificial concept that an interest payment is a disposition, pro tanto, of the latter right by the owner of the obligation.
Source: Wikisource

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