Daguerreotype
Morse met the inventor of the daguerreotype, Louis-Jacques-Mande Daguerre, in Paris in January 1839 when Daguerre's invention was announced [2]. While the daguerreotype fascinated Morse, he was concerned about how the new invention would compete with his telegraph. However, Morse's viewing of the daguerreotype alleviated his fears when he saw how revolutionary its technology was. Morse wrote a letter to his brother Sidney describing Daguerre's invention, which Sidney then published in the New-York Observer on April 20, 1839. While this was not the first report of the daguerreotype to appear in America, it was the first in-person report to appear in the United States.
Daguerreotype
Daguerre did not patent and profit from his invention in the usual way. Instead, it was arranged that the French government would acquire the rights in exchange for a lifetime pensions to Daguerre and to Niépce's son and heir, Isidore. The government would then present the daguerreotype process "free to the world" as a gift, which it did on 19 August 1839. However, five days previous to this, Miles Berry, a patent agent acting on Daguerre's behalf filed for patent No. 8194 of 1839: "A New or Improved Method of Obtaining the Spontaneous Reproduction of all the Images Received in the Focus of the Camera Obscura." The patent applied to "England, Wales, and the town of Berwick-upon-Tweed, and in all her Majesty's Colonies and Plantations abroad." This was the usual wording of English patent specifications before 1852. It was only after the 1852 Act, which unified the patent systems of England, Ireland and Scotland, that a single patent protection was automatically extended to the whole of the British Isles, including the Channel Isles and the Isle of Man. Richard Beard bought the patent rights from Miles Berry, and also obtained a Scottish patent, which he apparently did not enforce. The United Kingdom and the "Colonies and Plantations abroad" therefore became the only places where a license was legally required to make and sell daguerreotypes.