http://marc21rdf.info/elements/ind0/M013X_d (RDF)

Date in Patent Control Number

hasDateInPatentControlNumber2

 

Date a patent or certificate was granted, or the date of acceptance of an application. The date requires 8 numeric characters in the pattern yyyymmdd.

tag: 013 (Patent Control Number)
ind2: # (no caption)
sub: d (Date)

property

 

 

Published

English