### Question
Can you define what Commissioner means?


### Answer
**Commissioner** is defined as the following in *15 U.S.C. § 1127*:

> the Commissioner of Patents and Trademarks

#### Citation:
  - *15 U.S.C. § 1127*
  - Heading: **CHAPTER 22-TRADE-MARKS > SUBCHAPTER III-GENERAL PROVISIONS**

