Background
Alexander was born on November 23, 1945 in Glasgow, Scotland; son of John and Barbara (Sloan) Mullen.
Alexander was born on November 23, 1945 in Glasgow, Scotland; son of John and Barbara (Sloan) Mullen.
Alexander studied at the University of Glasgow in Glasgow, United Kingdom. In 1967 he became a Bachelor of Science. In 1971 he received a degree of the Doctor of Philosophy.
From 1975 to 1980 Alexander worked as an information scientist in Ruhrchemie AG in Germany. In this year he was an information scientist in Goedecke AG in Germany. He worked there until 1982. From 1982 to 2005 he was an information scientist in Bayer AG in Germany. In 1990 he was a scientist of the Advisory Panel Current Drugs in London, United Kingdom. In four years he worked at Ashley Public in London, United Kingdom. From 2005 to 2007 he was a secretary general in PDG.
Information division
American Chemical Society
He was a chartered chemist.
Royal Society of Chemistry
1975
He was a Vice-president.
Pharmaceutical Documentation Ring
1988 - 1991
He was a president.
Pharmaceutical Documentation Ring
1992
German Chemical Society
Chemical Structure Association
Patent Documentation Group
Alexander married to Claudia Voigt on June 29, 2018. They have two children: Peter Mullen and Anika Mullen.