| Sybilla Masters could very well be one of the first | | | | immune-suppressive agent used in organ transplants. |
| American women inventors in America when America | | | | Apart from prestigious Nobel Prize she also won |
| was ruled by the English. The avaialable records show | | | | other awards including National Medal of Science |
| that in 1715 she was given a patent for the method | | | | (1991) and the Lemelson-MIT Lifetime Achievement |
| of making cornmeal from maize. It was difficult for | | | | Award (1997). She is also the first woman to be |
| women those days to get patent and she was given | | | | inducted into the National Inventors Hall of Fame |
| the patent in her husband's name with the patent | | | | when she was honored in 1991.Gertrude Elion died in |
| stating that method was found by his wife, Sybilla | | | | North Carolina at the age of 81 in 1999. |
| Masters. | | | | Another Nobel Prize winner in Medicine from America |
| Gertrude Belle Elion, Nobel Prize winner in Medicine in | | | | is Linda B. Buck, among the most prominent American |
| 1988 had discovered many new drugs including the | | | | women inventors. She is famous for her work on the |
| drug for AIDS, AZT. She was an American | | | | olfactory system. She worked with another |
| biochemist and also a pharmacologist. She developed | | | | renowned scientist Richard Axel to win the Nobel |
| these drugs working alone and also while working | | | | Prize in 2004 for their work in olfactory system. She |
| with another scientist George H. Hitchings. She has | | | | was also an another scientist who got inducted to |
| contributed hugely in the field of medicine by | | | | National Academy of Sciences in 2004.She got her |
| inventing many medicines including medicines for | | | | PhD in immunology in 1980 from University of Texas |
| leukemia, gout, malaria, herpes and many other | | | | Southwestern Medical Center at Dallas and took her |
| diseases. She also developed the first | | | | post doctoral degree from Columbia University. |