1976—Subsec. (a).
Pub. L. 94–455 struck out “or his delegate” after “Secretary” wherever appearing.
1970—Subsec. (a).
Pub. L. 91–614, § 101(f), substituted “9 months” for “1 year”.
Section 101(f) of
Pub. L. 91–614 provided that the amendment made by that section is effective with respect to the estates of decedents dying after Dec. 31, 1973.
Section effective with respect to decedents dying after Dec. 31, 1970, see section 101(j) of
Pub. L. 91–614, set out as an Effective Date of 1970 Amendment note under section
2032 of this title.