Espoo
Finland
4
2015-06-11
The entities that hold a legal rights for patent applications filed by inventor Rantala Pertti:
Pertti Rantala from Espoo, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
Online charging system (OCS) controlled media policy
#2 | 2014-02-27Apparatus and method for removing finely divided solids from a liquid flow
#3 | 2008-06-26Online charging system (OCS) controlled media policy
#4 | 2005-10-27Charging in communication networks
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