# Determination of Regulatory Review Period for Purposes of Patent Extension; TYZEKA; Correction
**AGENCY:**
Food and Drug Administration, HHS.
**ACTION:**
Notice; correction.
**SUMMARY:**
The Food and Drug Administration (FDA) is correcting a notice that appeared in the *Federal Register* of May 15, 2008 (73 FR 28119), announcing FDA's determination of the regulatory review period for TYZEKA. The document published with an incorrect docket number. This document corrects that error.
**FOR FURTHER INFORMATION CONTACT:**
Joyce Strong, Office of Policy, Planning and Preparedness (HF-27), Food and Drug Administration, 5600 Fishers Lane, Rockville, MD 20857, 301-827-7630.
**SUPPLEMENTARY INFORMATION:**
In FR Doc. E8-10857, published on May 15, 2008 (73 FR 28119), the following correction is made:
On page 28119, in the third column, in the Docket No. heading, “Docket No. FDA-2007-E-0035” is corrected to read “Docket No. FDA-2007-E-0335”.
Dated: May 27, 2008.
Jeffrey Shuren,
Associate Commissioner for Policy and Planning.