section_path: Overview/Types of property
section_name: Types of property
paragraph_text: Types of property
  
  Most legal systems distinguish between different types of property, especially between land (immovable property, estate in land, real estate, real property) and all other forms of property— goods and chattels, movable property or personal property, including the value of legal tender if not the legal tender itself, as the manufacturer rather than the possessor might be the owner. They often distinguish tangible and intangible property. One categorization scheme specifies three species of property: land, improvements (immovable man-made things), and personal property (movable man-made things).
  
  In common law, real property (immovable property) is the combination of interests in land and improvements thereto, and personal property is interest in movable property. Real property rights are rights relating to the land. These rights include ownership and usage. Owners can grant rights to persons and entities in the form of leases, licenses, and easements.
  
  Throughout the last centuries of the second millennium, with the development of more complex theories of property, the concept of personal property had become divided into tangible property (such as cars and clothing) and intangible property (such as financial assets and related rights, including stocks and bonds; intellectual property, including patents, copyrights and trademarks; digital files; communication channels; and certain forms of identifier, including Internet domain names, some forms of network address, some forms of handle and again trademarks).
  
  Treatment of intangible property is such that an article of property is, by law or otherwise by traditional conceptualization, subject to expiration even when inheritable, which is a key distinction from tangible property. Upon expiration, the property, if of the intellectual category, becomes a part of public domain, to be used by but not owned by anybody, and possibly used by more than one party simultaneously due to the inapplicability of scarcity to intellectual property. Whereas things such as communications channels and pairs of electromagnetic spectrum bands and signal transmission power can only be used by a single party at a time, or a single party in a divisible context, if owned or used. Thus far or usually, those are not considered property, or at least not private property, even though the party bearing right of exclusive use may transfer that right to another.
  
  In many societies the human body is considered property of some kind or other. The question of the ownership and rights to one's body arise in general in the discussion of human rights, including the specific issues of slavery, conscription, rights of children under the age of majority, marriage, abortion, prostitution, drugs, euthanasia and organ donation.