Melvin Wills & Probate Lawyer, Texas

A person elected by a profit or nonprofit corporation's board of directors, or by the manager of a limited liability company, to manage the day-to-day operations of the organization. Officers generally hold titles such as President or Treasurer. Many states and most corporate bylaws or LLC operating agreements require a corporation or LLC to have a president, secretary and treasurer. Election of a vice president may be required by state law.

The person who manages assets owned by a trust under the terms of the trust document. A trustee's purpose is to safeguard the trust and distribute trust income or principal as directed in the trust document. With a simple probate-avoidance living trust, the person who creates the trust is also the trustee.

In trademark law, a mark that is not inherently distinctive becomes protected after developing a 'secondary meaning': great public recognition through long use and exposure in the marketplace. For example, though first names are not generally considered inherently distinctive, Ben & Jerry's Ice Cream has become so well known that it is now entitled to maximum trademark protection.

An organization, institution or being that has its own existence for legal or tax purposes. An entity is often an organization with an existence separate from its individual members--for example, a corporation, partnership, trust, estate or government agency. The entity is treated like a person; it can function legally, be sued, and make decisions through agents.