Lanjouw, Jean O. <br/><br/>
Stylized facts of patent litigation: value, scope and ownership 

 - Cambridge, MA  NBER  1997 
 - 40p 
 - NBER Working Paper series .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>WP 6297