** Shares of IPH Ltd IPH.AX jump as much as 4.4% to
A$8.750, their highest level since Jan 3
** Intellectual property services provider reports 16% rise
in HY profit attributable to A$28.5 million ($19.7 million)
** Declares interim dividend of 15.5 AU cents per share
** Reports 20% increase in HY revenue from ordinary
activities to A$223.9 million
** Shares post their biggest intraday pct jump since Jan 25
** Stock has fallen 4% this year, as of last close
($1 = 1.4478 Australian dollars)
(Reporting by Echha Jain in Bengaluru)
((Echha.jain@thomsonreuters.com))