(Ἀντίπατρος), of TARSUS, a Stoic philosopher, was the disciple and successor of Diogenes and the teacher of Panaetius, B. C. 144 nearly. (Cic. de Divin. 1.3, de Off. 3.12.) Plutarch speaks of him with Zeno, Cleanthes, and Chrysippus, as one of the principal Stoic philosophers (de Stoic. Repugnant. p. 144), and Cicero mentions him as remarkable for acuteness. (De Off. 3.12.) Of his personal history nothing is known.
[C.E.P]A Dictionary of Greek and Roman biography and mythology
Smith, William
A Dictionary of Greek and Roman biography and mythology. William Smith, LLD, ed. 1890