No mailer may be reimbursed for any amount paid under any rate or fee which, after such payment, is determined to have been unlawful after proceedings in accordance with the provisions of sections
3662 through
3664 of this title, or is superseded by a lower rate or fee established under subchapter II of this chapter.
Subchapter effective Jan. 20, 1971, pursuant to Resolution No. 71–10 of the Board of Governors. See section 15(a) ofPub. L. 91–375, set out as a note preceding section
101 of this title.
The table below lists the classification updates, since Jan. 3, 2012, for this section. Updates to a broader range of sections may be found at the update page for containing chapter, title, etc.
The most recent Classification Table update that we have noticed was Wednesday, December 26, 2012
An empty table indicates that we see no relevant changes listed in the classification tables. If you suspect that our system may be missing something, please double-check with the Office of the Law Revision Counsel.
39 USC
Description of Change
Session Year
Public Law
Statutes at Large
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