Before the legislature enacts a law, the proposed legislation exists in the form of a bill. As bills are enacted into law, they are published chronologically in the session laws for that jurisdiction. Eventually, the acts are also published in a subject arrangement in the jurisdiction's statutory code.

If the code only includes the text of the law, it is an unannotated code. If it also includes editorial enhancements such as references to secondary materials, regulations, and cases that have interpreted the statute, it is an annotated code. 

At the federal level, the session laws are called the United States Statutes at Large. The official, annotated federal code is the United States Code. The unofficial, annotated codes are the United States Code Annotated and the United States Code Service.

States may have laws related to trademarks or competition issues. To locate state statutes or regulations on your topic, consult the index to your state’s codes and look for relevant terms such as trademarks, unfair competition, or trade secrets.

U.S. trademark laws are codified in Title 15, Chapter 22 of the United States Code. Sources include:

Federal U.S. session laws are called public laws and are published in the U.S. Statutes at Large. The public law is the text of act as it was originally passed by Congress (before it gets codified). Sources include:

Some sources of new and pending copyright legislation include: