[Code of Federal Regulations] [Title 21, Volume 8] [Revised as of April 1, 2008] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR821.20] [Page 162] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 821_MEDICAL DEVICE TRACKING REQUIREMENTS--Table of Contents Subpart B_Tracking Requirements Sec. 821.20 Devices subject to tracking. (a) A manufacturer of any class II or class III device that fits within one of the three criteria within Sec. 821.1(a) must track that device in accordance with this part, if FDA issues a tracking order to that manufacturer. (b) When responding to premarket notification submissions and remarket approval applications, FDA will notify the sponsor by issuing an order that states that FDA believes the device meets the criteria of section 519(e)(1) of the act and, by virtue of the order, the sponsor must track the device. [67 FR 5951, Feb. 8, 2002]