<patent-document ucid="US-5551212-A"
                  lang="EN"
                  country="US"
                  doc-number="5551212"
                  kind="A"
                  date="19960903"
                  date-produced="20100406"
                  file-reference-id="259147"
                  family-id="25896483"/>

Attribute

Description

ucid

See Common XML Attributes

lang

Language of publication, 2-character code based on ISO 639-2
Note: The default value is "XX" if no language information is provided by the data source

country

See publication-reference

doc-number

See publication-reference

kind

See publication-reference

date

See publication-reference

date-produced

Date the latest version of the XML document was generated (YYYYMMDD)

file-reference-id

modified-load-id (see Content Update Architecture for more details)

withdrawnWithdrawn status of document (yes is only value used)

family-id

DOCDB-assigned simple family identifier

Note: The default family-id is -1. If you see this value, there are two possible explanations:

  1. The record is not available in DOCDB.
  2.  We have not yet received the DOCDB record. In this case, the family-id will be populated once we receive the DOCDB record.

Further Reading

For information about the Solr search fields associated with this container, see Meta Information. 

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