1868, May 12: The “U.S. Patent Office grants patent to Dr. Samuel Pitcher of Barnstable, Massachusetts for a cathartic composed of senna, sodium bicarbonate, essence of wintergreen, taraxicum, sugar and water.” There is a copy of the Patent here, it is somewhat large.
1871 – The Centaur Company is formed by Charles H. Fletcher at 80 Varick Street, New York, New York to manufacture Pitcher’s Castoria after purchasing the rights and formula from Dr. Pitcher. It was renamed Fletcher’s Castoria. He partnered with with Joseph B. Rose who had, in the same year, purchased forumla for Centaur Liniment. They had financial backing from Demas Barnes [he was later U.S. Congressman from New York 1867-1869]. – The Centaur Company
- Also see Fading Ad Campaign website!