§ 1127. Construction and definitions; intent of chapter

In the construction of this chapter, unless the contrary is plainly apparent from the context -

The United States includes and embraces all territory which is under its jurisdiction and control.

The word "commerce" means all commerce which may lawfully be regulated by Congress.

The term "principal register" refers to the register provided for by sections 1051 to 1072 of this title, and the term "supplemental register" refers to the register provided for by sections 1091 to 1096 of this title.

The term "person" and any other word or term used to designate the applicant or other entitled to a benefit or privilege or rendered liable under the provisions of this chapter includes a juristic person as well as a natural person. The term "juristic person" includes a firm, corporation, union, association, or other organization capable of suing and being sued in a court of law.

The term "person" also includes any State, any instrumentality of a State, and any officer or employee of a State or instrumentality of a State acting in his or her official capacity. Any State, and any such instrumentality, officer, or employee, shall be subject to the provisions of this chapter in the same manner and to the same extent as any nongovernmental entity.

The terms "applicant" and "registrant" embrace the legal representatives, predecessors, successors and assigns of such applicant or registrant.

The term "Commissioner" means the Commissioner of Patents and Trademarks.

The term "related company" means any person whose use of a mark is controlled by the owner of the mark with respect to the nature and quality of the goods or services on or in connection with which the mark is used.

The terms "trade name" and "commercial name" mean any name used by a person to identify his or her business or vocation.

The term "trademark" includes any word, name, symbol, or device, or any combination thereof -