CASTELLANOS; David

Patent Applications and Registrations

Patent applications and USPTO patent grants for CASTELLANOS; David.The latest application filed is for "information processing device, information processing method, program and storage medium".

Company Profile

0.8.7

CASTELLANOS; David - Tokyo JP
Castellanos; David - Madrid ES
Castellanos; David - Stockholm SE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Information Processing Device, Information Processing Method, Program And Storage Medium App 20210349585 - RACHMATULLAH; Agro ; et al.	2021-11-11
Notification of resource restrictions in a multimedia communications network Grant 9,749,142 - Przybysz , et al. August 29, 2	2017-08-29
Methods and apparatuses for notifying an application function of resource restrictions relating to a communication session Grant 9,450,887 - Przybysz , et al. September 20, 2	2016-09-20
Methods And Apparatuses For Notifying An Application Function Of Resource Restrictions Relating To A Communication Session App 20140161072 - Przybysz; Hubert ; et al.	2014-06-12
Methods and apparatuses for notifying an application function of resource restrictions relating to a communication session Grant 8,688,814 - Przybysz , et al. April 1, 2	2014-04-01
Authentication in an IP multimedia subsystem network where an in-use line identifier (LID) does not match a registered LID Grant 8,578,456 - Lindholm , et al. November 5, 2	2013-11-05
Methods and apparatuses for terminating an IP multimedia subsystem service when IP address is no longer allocated to the user Grant 8,180,878 - Lindholm , et al. May 15, 2	2012-05-15
Notification of resource restrictions in a multimedia communications network App 20110191482 - Przybysz; Hubert ; et al.	2011-08-04
Methods and Apparatuses for Terminating an IP Multimedia Subsystem Service When IP Address is No Longer Allocated to the User App 20110119357 - Lindholm; Fredrik ; et al.	2011-05-19
Authentication In A Communications Network App 20110093933 - Lindholm; Fredrik ; et al.	2011-04-21
Establishing a Multimedia Communications Session App 20100223348 - Przybysz; Hubert ; et al.	2010-09-02
Methods And Apparatuses For Notifying An Application Function Of Resource Restrictions Relating To A Communication Session App 20100217855 - Przybysz; Hubert ; et al.	2010-08-26

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