Yes, since when did the term 'ogre' fall under the all encompassing IP umbrella that GW own.

Who themselves have stolen more IP for their products than any other company in history.

Call them large humanoid monsters

There are others out there who sail very close to this IP issue.
Have you seen the new eldar heroes on jetbikes conversion set?
Yet they do not clamp down on them (

, so why would they on a range of models made for a game they have not supported or shown any interest in for over 3 years?