Schwartz, Herbert F. <br/><br/>
Patent law and practice / 
Herbert F. Schwartz. 
 - 5th ed. 
 - Washington, D.C. :  BNA Books,  c2006. 
 - xv, 335 p. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 269-277) and index. 
<br/><br/><label>ISBN: </label>1570185395 (pbk.) 
<br/><br/><label>LCCN: </label>2005055555 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Patent laws and legislation--United States.<br/>Patent practice--United States.<br/>Patentes de invención--Legislación--Estados Unidos.<br/>Patentes de invención--Estados Unidos
<br/><br/><label>LC Class. No.: </label>KF 3120  / S399p 2006 
<br/><br/><label>Dewey Class. No.: </label>346.7304/86