Tibor Gánti
Tibor Gánti ( 10 September 1933 – 15 April 2009 ) was a Hungarian theoretical biologist and biochemist , who is best known for his theory of the chemoton , a model for defining the minimal nature of life . 
<triplet> Tibor Gánti <subj> 10 September 1933 <obj> date of birth <subj> 15 April 2009 <obj> date of death