Information: - Letters patent (always in the plural) are a type of legal instrument in the form of a published written order issued by a monarch, president, or other head of state, generally granting an office, right, monopoly, title, or status to a person or corporation. Letters patent can be used for the creation of corporations or government offices, or for the granting of city status or a coat of arms. Letters patent are issued for the appointment of representatives of the Crown, such as governors and governors-general of Commonwealth realms, as well as appointing a Royal Commission. In the United Kingdom they are also issued for the creation of peers of the realm. A particular form of letters patent has evolved into the modern patent (referred to as a utility patent or design patent in United States patent law) granting exclusive rights in an invention (or a design in the case of a design patent). In this case it is essential that the written grant should be in the form of a public document so other inventors can consult it to avoid infringement and also to understand how to "practice" the invention, i.e., put it into practical use. - The Queen's Printer is typically a bureau of the national, state, or provincial government responsible for producing official documents issued by the Queen-in-Council, ministers of the Crown, or other departments. The position is defined by letters patent under the royal prerogative in various Commonwealth realms. It is known as the King's Printer during the reign of a male monarch. - Oxford University Press (OUP) is the largest university press in the world, and the second oldest after Cambridge University Press. It is a department of the University of Oxford and is governed by a group of 15 academics appointed by the vice-chancellor known as the delegates of the press. They are headed by the secretary to the delegates, who serves as OUP's chief executive and as its major representative on other university bodies. Oxford University has used a similar system to oversee OUP since the 17th century. - The Pitt Professorship of American History and Institutions was established on 5 February 1944 from a sum of 44,000 received from the Syndics of the Cambridge University Press in 1943 and augmented by a further 5,000 in 1946 . The title of the chair was changed to the Pitt Professorship of American History and Institutions in 1951 . The professorship is unusual in that tenure is for a period of one year only . - Cambridge University Press (CUP) is the publishing business of the University of Cambridge. Granted letters patent by Henry VIII in 1534, it is the world's oldest publishing house and the second-largest university press in the world (after Oxford University Press). It also holds letters patent as the Queen's Printer. What is the relationship between 'pitt professor of american history and institutions' and 'person'?
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