Kanata
Canada
5
2010-07-29
The entities that hold a legal rights for patent applications filed by inventor Shew Stephen D.:
Stephen D. Shew from Kanata, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Communication between call controllers by amending call processing messages
#2 | 2010-07-08Communication between call controllers by amending call processing messages
#3 | 2010-07-08Communication between call controllers by amending call processing messages
#4 | 2006-11-16Communication between call controllers by amending call processing messages
#5 | 2005-05-12Method and apparatus for performing routing operations in a communications network
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