580
"Mandate".
52 Stat. 372; 66 Stat. 544. R«p««i52 Stat. 374. 74 Stat. 224.
PUBLIC LAW 91-358-JULY 29, 1970
[84 STAT.
tion for certiorari if the decision of the Superior Court has been affirmed on appeal or the appeal has been dismissed; or (4) upon the expiration of thirty days from the date of issuance of the mandate of the Supreme Court, if that Court has affirmed the decision of the Superior Court or dismissed the petition for review. "(c) If the Supreme Court directs that the decision of the Superior Court be modified or reversed, the decision rendered in accordance with the Supreme Court's mandate shall become final upon the expiration of thirty days from the time it was rendered unless within that time either the District or the taxpayer has instituted proceedings to have the decision corrected to accord with the mandate, in which event the decision of the Superior Court shall become final when so corrected. " (d) If the decision of the Superior Court is modified or reversed by the District of Columbia Court of Appeals and if (1) the time allowed for filing a petition for certiorari has expired and no such petition has been filed, (2) the petition for certiorari has been denied, or (3) the decision of the District of Columbia Court of Appeals has been affirmed by the Supreme Court, then the decision of the Superior Court rendered in accordance with the mandate of the District of Columbia Court of Appeals shall become final upon the expiration of thirty days from the time the decision of the Superior Court was rendered, unless within that time either the District or the taxpayer has instituted proceedings to have the decision corrected so that it will accord with the mandate, in which event the decision of the Superior Court shall become final when corrected. "(e) If the Supreme Court orders a rehearing, or if the case is remanded by the District of Columbia Court of Appeals for rehearing and if (1) the time allowed for filing of a petition for certiorari has expired and no petition has been filed; (2) the petition for certiorari has been denied; or (3) the decision of the District of Columbia Court of Appeals has been affirmed by the Supreme Court, then the decision of the Superior Court rendered upon such rehearing shall become final in the same manner as though no prior decision had been rendered. "(f) Xs used in this section the term 'mandate', in case a mandate has been recalled prior to the expiration of thirty days from the date of issuance, means the final mandate." (5) Section 5 of title IX of such Act (D.C. Code, secs. 47-709, 47710, 47-711, 47-712, 47-716, and 47-2405) is amended by striking out ninety days" wherever it appears and inserting in lieu thereof "six months". (6) Sections 6, 8, and 9 of title IX of such Act (D.C. Code, sees. 47-2406,47-2408, and 47-2409) are repealed. (7) Section 14 of title IX of such Act (D.C. Code, sec. 47-2413) is amended to read as follows: "SEC. 14. (a) "Where there has been an overpayment of any tax, the nmount of the overpayment shall be refunded to the taxpayer. No refund (other than inheritance and estate taxes) shall be allowed after two years from the date the tax is paid unless the taxpayer files a claim before the expiration of that period. The amount of refund of taxes (other than inheritance and estate taxes) shall not exceed the portion of the tax paid during the two years immediately preceding the filing of the claim or, if no claim is filed, then the two years immediately preceding the allowance of the refund. No refund of inheritance and estate taxes shall be allowed after three years from the date the tax is paid unless the taxpayer files a claim before the expiration of that period The amount of refund of inheritance and estate taxes shall not exceed the portion of the tax paid during the three years immediately preceding the filing of the claim or, if no claim is filed, then during the
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