DL

David A. Ladd

CI Cisco: 6 patents #2,357 of 13,007Top 20%
AT AT&T: 1 patents #10,626 of 18,772Top 60%
Overall (All Time): #739,671 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9185177 Providing an aggregate reachability status Kathleen A. McMurry, David Butt, Stephen Levy, Dale Seavey, Peter M. Gits +1 more 2015-11-10
8478859 Providing an aggregate reachability status Kathleen A. McMurry, David Butt, Stephen Levy, Dale Seavey, Peter M. Gits +1 more 2013-07-02
8341273 Deferred invocation of communication services Narasimha R. Rachumallu, Aeryung Moon, Leo Nieuwesteeg 2012-12-25
7979523 Deferred invocation of communication services Narasimha R. Rachumallu, Aeryung Moon, Leo Nieuwesteeg 2011-07-12
7970401 Associating a handoff address to a communication session Steven R. Donovan 2011-06-28
7941515 Applying a filter set to information provided to a subscribing client Kathleen A. McMurry 2011-05-10
5966535 Method and apparatus for generating program code for world wide web service applications Michael Benedikt, James Christopher Ramming 1999-10-12