Invention of the telephone Gray's led to the myth that Bell had arrived at the Patent Office earlier. Bell was in Boston on February 14 and did not know this happened until later. Gray later abandoned his caveat and did not contest Bell's priority. That opened the door to Bell being granted US patent 174465 for the telephone on March 7, 1876. In 1906 the citizens of the City of Brantford, Ontario, Canada and its surrounding area formed the Bell Memorial Association to commemorate the invention of the telephone by Alexander Graham Bell in July 1874 at his parent's home, Melville House, near Brantford.
Bell Telephone Company enter into an agreement with Bell); and finally by Alexander Graham Bell. Hubbard later registered some of his shares with two other family members. An approximate 10% interest of the patent association was later assigned by its principals to Bell's technical assistant Thomas Watson, in lieu of salary and for his earlier financial support to Bell while they worked together creating their first functional telephones. The verbal patent association agreement was formalized in a memorandum of agreement on February 27, 1875. The patent association's assets became the foundational assets of the Bell Telephone Company. At the time of the organization