Vancouver
Canada
4
2017-05-18
The entities that hold a legal rights for patent applications filed by inventor BJÖRSELL JOHAN EMIL VIKTOR:
JOHAN EMIL VIKTOR BJÖRSELL from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Emergency assistance calling for voice over IP communications systems
#2 | 2014-01-16Allocating charges for communications services
#3 | 2013-12-12Emergency assistance calling for voice over IP communications systems
#4 | 2013-12-12Producing routing messages for voice over IP communications
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