Karl Barry Sharpless (Scientist) was born on April 28, 1941(age 76) in Pennsylvania under Taurus zodiac. Karl Barry Sharpless ranking is 120321 ! Please boost for higher rank to be on top of Trending birthdays. Let's discover Karl Barry Sharpless's profile such as: Date of Birth, Birth Place, Current Age, Nationality, Star sign, Parents, Siblings, Family members, Personal life, Childhood, Early life, Awards and Achievements, Known for, Interesting facts. Explore more details about Karl Barry Sharpless on Wikipedia. Read trending tweets about Karl Barry Sharpless on Twitter. Find professional information about Karl Barry Sharpless on Linkedin below.