Concho Wills & Probate Lawyer, Oklahoma

A person who makes investments. An investor may act either for herself or on behalf of others. A stock broker or mutual fund manager, for instance, makes investments for others who have entrusted her with their money.

A trust that allows couples to reduce or avoid estate taxes. Each spouse puts his or her property in an AB trust. When the first spouse dies, his or her half of the property goes to the beneficiaries named in the trust -- commonly, the grown children of the couple -- with the crucial condition that the surviving spouse has the right to use the property for life and is entitled to any income it generates. The surviving spouse may even be allowed to spend principal in certain circumstances. When the surviving spouse dies, the property passes to the trust beneficiaries. It is not considered part of the second spouse's estate for estate tax purposes. Using this kind of trust keeps the second spouse's taxable estate half the size it would be if the property were left directly to the spouse. This type of trust is also known as a bypass or credit shelter trust.

A federal law passed to protect pension rights. ERISA: sets minimum standards for pension plans, guaranteeing that pension rights cannot be unfairly denied to or taken from a worker provides some protection for workers in the event certain types of pension plans cannot pay the benefits to which workers are entitled, and requires that employers provide full and clear information about employees' pension rights, including the way pension benefits accumulate, how the company invests pension funds, and when and how pension benefits can be collected.

Latin for 'the body' of the trust. This term refers to all the property transferred to a trust. For example, if a trust is established (funded) with $250,000, that money is the corpus. Sometimes the trust corpus is known as the 'res,' a Latin word meaning 'thing.'

A specialized court or division of a state trial court that considers only cases concerning the distribution of deceased persons' estate. Called 'surrogate court' in New York and several other states, this court normally examines the authenticity of a will -- or if a person dies intestate, figures out who receives her property under state law. It then oversees a procedure to pay the deceased person's debts and to distribute her assets to the proper inheritors. See probate.

An original work of authorship that is considered published for purposes of copyright law. A work is 'published' when it is first made available to the public on an unrestricted basis. It is thus possible to display a work, or distribute it with restrictions on disclosure of its contents, without actually 'publishing' it. Both published and unpublished works are entitled to copyright protection, but some of the rules differ.

The failure of a bequest of property in a will. The gift fails (is 'adeemed') because the person who made the will no longer owns the property when he or she dies. Often this happens because the property has been sold, destroyed or given away to someone other than the beneficiary named in the will. A bequest may also be adeemed when the will maker, while still living, gives the property to the intended beneficiary (called 'ademption by satisfaction'). When a bequest is adeemed, the beneficiary named in the will is out of luck; he or she doesn't get cash or a different item of property to replace the one that was described in the will. For example, Mark writes in his will, 'I leave to Rob the family vehicle,' but then trades in his car in for a jet ski. When Mark dies, Rob will receive nothing. Frustrated beneficiaries may challenge an ademption in court, especially if the property was not clearly identified in the first place.

An exceedingly complex legal doctrine that limits the amount of time that property can be controlled after death by a person's instructions in a will. For example, a person would not be allowed to leave property to her husband for his life, then to her children for their lives, then to her grandchildren. The gift would potentially go to the grandchildren at a point too remote in time.