The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 17, 2018
Filed:
Nov. 11, 2014
Google Llc, Mountain View, CA (US);
Ryan Michael Lefever, Mountain View, CA (US);
Robbie Alan Haertel, San Jose, CA (US);
Deborah Weisser, Palo Alto, CA (US);
Long Fei, Campbell, CA (US);
William Eric Province, San Jose, CA (US);
Google LLC, Mountain View, CA (US);
Abstract
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for analyzing lineage data. One of the methods includes obtaining data access event information; generating a lineage graph from the data access event information; receiving a data lineage request, wherein the data lineage request is a request for lineage data for a specified data set or a specified software process; traversing the lineage graph to identify nodes and edges in the lineage graph that satisfy the data lineage request; and providing data identifying the nodes and edges that satisfy the data lineage request in response to the request.