1306.02(b)(iv) Classification of Goods and Services
Section 1 and §44 Applications
Certification mark applications based on Trademark Act §1 or §44 classify goods in Class A and services in Class B. 37 C.F.R. §6.3.
Section 66(a) Applications
In a §66(a) certification mark application, the goods or services will be classified in the relevant international class by the International Bureau; the USPTO will not reclassify the goods and services into U.S. Classes A and B. See TMEP §1401.03(d). However, a §2(d) search conducted in accordance with appropriate USPTO search procedures will return all relevant marks, whether the goods and services are classified in U.S. classes or international classes.