DP

David B. Pitfield

Oracle: 8 patents #1,503 of 14,854Top 15%
Overall (All Time): #650,360 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
8745017 Transaction-aware caching for access control metadata David J. Long 2014-06-03
7987217 Transaction-aware caching for document metadata David J. Long 2011-07-26
7725878 Property bundles on a per instance basis David J. Long 2010-05-25
7421541 Version management of cached permissions metadata David J. Long 2008-09-02
7389493 Categories on a per instance basis David J. Long 2008-06-17
7240329 Policies on a per instance basis David J. Long 2007-07-03
7203709 Transaction-aware caching for access control metadata David J. Long 2007-04-10
7185005 Nested transactions in a file system David J. Long 2007-02-27