TMEP 1202.02(a)(iii): Background and Definitions October 2017 Edition of the TMEP TMEP Chapter Index Chapter 1200: Substantive Examination of Applications 1202: Use of Subject Matter as Trademark 1202.02: Registration of Trade Dress 1202.02(a): Functionality of Trade Dress Previous: §1202.02(a)(ii) | Next: §1202.02(a)(iii)(A) 1202.02(a)(iii) Background and Definitions