In 2003 the X(3872) particle was discovered by the Belle
collaboration.  Despi+te results collected since then, the nature of the
state still remains unclear.  In this contribution we report on new results
on properties of the X(3872) state using data collected with CDF II detector
at the Fermilab Tevatron.  The dipi+on mass spectrum and angular
distributions are used to determine the JPC quantum numbers of the state.