Den Haag
Netherlands
13
2012-10-25
The entities that hold a legal rights for patent applications filed by inventor Walker John Michael:
John Michael Walker from Den Haag, NL has applied for patents for these inventions. The list has both pending applications and granted patents:
Method and system for global anchor registration
#2 | 2012-09-27Method for controlling a communication network, servers and system including servers, and computer programs
#3 | 2012-09-20Method and apparatus for inter network retrieval of user related data
#4 | 2011-12-01Selection of successive authentication methods
#5 | 2011-06-30Mechanism to uniquely identify and unify a user's set of packet bearer contexts in a mobile telecommunications network
#6 | 2011-05-19Methods and apparatuses for terminating an IP multimedia subsystem service when IP address is no longer allocated to the user
#7 | 2011-05-12Methods, apparatuses and software for providing the service control node with filter criteria
#8 | 2011-04-21Authentication in an IP multimedia subsystem network where an in-use line identifier (LID) does not match a registered LID
#9 | 2011-04-21Method and apparatus for determining an authentication procedure
#10 | 2011-02-17SYSTEMS AND METHODS OF REDUCING SIGNALING IN A NETWORK HAVING A DATABASE SERVER
#11 | 2011-02-10Method and apparatus for controlling communications
#12 | 2011-01-06Application specific master key selection in evolved networks
#13 | 2011-01-06Method And Apparatuses For Authentication And Reauthentication Of A User With First And Second Authentication Procedures
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