Background
Lanahan, Henry was born on April 19, 1873 in Baltimore. Son of Daniel and Susan (Dilworth) Lanahan.
Lanahan, Henry was born on April 19, 1873 in Baltimore. Son of Daniel and Susan (Dilworth) Lanahan.
Graduate Baltimore City College, 1893. Bachelor of Arts, Johns Hopkins, 1896, Bachelor of Laws, National U. School Law, 1909. Master of Patent Law, George Washington University, 1910.
M 2d. Mistress Lillian Wendell Van Arsdale, December 2, 1916. Stepson, William Kenneth Van Arsdale, Professor physics. Maryland. Agricultural College (now U. Maryland,), 1898-1906.
Assistant examiner United States Patent Office, 1906-1910.
Admitted to District of Columbia Bar, 1910. New Jersey bar, 1913.
Counsel and assistant general counsel Thomas A. Edison, Incorporated. and subsidiaries, West Orange, New Jersey, 1910-1921, general counsel since 1921, director since 1922, vice president since 1934.
Member Planning Board, Milburn, New Jersey. Member American Bar assosiation, New York Patent Law Association, Essex County Bar Association Beta Kappa.
Married Genevieve Turner, October 7, 1903.