2011-18751. Manufacturer of Controlled Substances; Notice of Registration

By Notice dated April 11, 2011, and published in the Federal Register on April 19, 2011, 76 FR 21916, Mallinckrodt Inc., 3600 North Second Street, St. Louis, Missouri 63147, made application by letter to the Drug Enforcement Administration (DEA) to be registered as a bulk manufacturer of 4-Anilino-N-Phenethyl-4-Piperidine (8333), a basic class of controlled substance listed in schedule II.

The company plans to use this controlled substance in the manufacture of another controlled substance.

No comments or objections have been received. DEA has considered the factors in 21 U.S.C. 823(a) and determined that the registration of Mallinckrodt, Inc., to manufacture the listed basic class of controlled substance is consistent with the public interest at this time. DEA has investigated Mallinckrodt, Inc., to ensure that the company's registration is consistent with the public interest. The investigation has included inspection and testing of the company's physical security systems, verification of the company's compliance with state and local laws, and a review of the company's background and history. Therefore, pursuant to 21 U.S.C. 823, and in accordance with 21 CFR 1301.33, the above named company is granted registration as a bulk manufacturer of the basic class of controlled substance listed.

Dated: July 19, 2011.

Joseph T. Rannazzisi,

Deputy Assistant Administrator, Office of Diversion Control, Drug Enforcement Administration.