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last 30 patents
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Patent Grant
Subscriber identity module (SIM) for mobile stations
Patent number
10,021,568
Issue date
Jul 10, 2018
Microsoft Technology Licensing, LLC
Todd S. Biggs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Subscriber identity module (SIM) for mobile stations
Patent number
9,369,938
Issue date
Jun 14, 2016
Microsoft Technology Licensing, LLC
Todd S. Biggs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
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Patent Application
SUBSCRIBER IDENTITY MODULE (SIM) FOR MOBILE STATIONS
Publication number
20160286399
Publication date
Sep 29, 2016
Microsoft Technology Licensing, LLC
Todd S. Biggs
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUBSCRIBER IDENTITY MODULE (SIM) FOR MOBILE STATIONS
Publication number
20100248690
Publication date
Sep 30, 2010
Microsoft Corporation
Todd S. Biggs
G06 - COMPUTING CALCULATING COUNTING