The Wall Street Journal states that Robert McNeil created Tylenol in 1955 as a prescription painkiller designed for children. McNeil died in 2010, at the age of 94 years.Know More
After creating Tylenol, McNeil sold McNeil laboratories to Johnson and Johnson in 1959 for $33 million in stock. Johnson and Johnson purchased the company to venture into the pharmaceutical industry, according to the Wall Street Journal. After the acquisition, the drug became prescription-free and found its way into the over-the-counter aspirin-free pain relief market.
The Wall Street Journal notes that acetaminophen, the generic form of Tylenol, was first introduced to the public in the 1880s by Bayer Co. in Germany. McNeil's brand name version of this product came from a shortening of the drug's actual chemical name, which was suggested to McNeil by his marketing director.Learn more in Inventions
Modern ice hockey rules were created by Canadian athlete, journalist and lawyer James George Aylwin Creighton. The first game of modern ice hockey was played in 1875 in Montreal, Canada. Ice hockey likely evolved from field hockey played in Northern Europe.Full Answer >
Yogurt has been part of the human diet since around 6000 to 5000 B.C and was first made in Central Asia. Yogurt sold in its frozen form was invented in the early 1970s by a dairy operator from New England named H.P. Hood.Full Answer >
In 1897, the pencil sharpener was invented by John Lee Love. He was issued a patent for it on Nov. 23, 1897. That style of pencil sharpener is still in use today in schools and offices around the world, according to About.com Inventors. It was one of several noteworthy inventions of 1897.Full Answer >
The biggest inventions of 1994 were the CMOS image sensor and the first PlayStation games console. Other major inventions were the quantum cascade laser, the HIV protease inhibitor and the Segway.Full Answer >