DL

David E. Langworthy

Microsoft: 3 patents #468 of 5,214Top 9%
📍 Bellevue, WA: #117 of 927 inventorsTop 15%
🗺 Washington: #771 of 8,555 inventorsTop 10%
Overall (2011): #51,017 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7949787 Open content model Web service messaging Donald F. Box, Christopher G. Kaler, Steven Lucco, John P. Shewchuk, Luis Felipe Cabrera +6 more 2011-05-24
7912973 Message exchange protocol extension negotiation Max Feingold, James E. Johnson, John D. Doty, Michael Ray Clark 2011-03-22
7873832 Mechanism for secure participation in a transaction by a third party Max Feingold, Christopher G. Kaler, James E. Johnson 2011-01-18