Caveat emptor sale of new residential housing by a builder-seller and that the "caveat emptor" rule applies to all other real-estate sale situations (e.g. homeowner to buyer). Other jurisdictions have provisions similar to this. Under Article 2 of the Uniform Commercial Code, adopted by all U.S. states, the sale of new goods is governed by the "perfect-tender" rule unless the parties to the sale expressly agree in advance to terms equivalent to "caveat emptor" (such as describing the goods as sold "as is" and/or "with all faults") or other limitations such as the below-discussed limitations on remedies. The perfect-tender rule states that
Patent caveat the caveat was so abused. Gray did eventually win a judgement in a US court vindicating his claims, but long after: Bell was forever after known as inventor of the telephone. "See the articles on Gray and Bell for details." The filing fee of $10 for a caveat was less costly than the filing fee $15 for a full patent application. As stated by the USPTO: "In 1861, the fee for obtaining a full patent was $35, of which $15 was to be paid at the time of application and $20 when the patent was granted. In 1922, the patent