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<http://webisa.webdatacommons.org/prov/95333942>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/20015576> .
<http://webisa.webdatacommons.org/prov/304360252>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/20015576> .
<http://webisa.webdatacommons.org/20015576>	<http://www.w3.org/ns/prov#value>	"In the case where there is an error and the patent is held invalid, the patentee" .
<http://webisa.webdatacommons.org/20015576>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<docstoc.com> .