How do you get into the state of Martial law?

yes

Patents are covered by federal statutes.

Federal laws are the Supreme laws of the land. If there is a conflict between the two, Federal law prevails. State laws may be in addition to Federal laws, such as for some crimes a person may be...

Not quite... federal law is federal law and is in addition to state law, except where there is a state and federal law that are virtually identical, in which case the federal law may "supersede" the...

Certain states vote on a law differently than others. Like the way Clifornia allows gay marrige and say, Kansas, does not. There are country laws and individual state laws. States differ in what they...