WC

Walter Cooper Chastain

AT AT&T: 20 patents #20 of 1,339Top 2%
Overall (2019): #1,914 of 560,194Top 1%
20
Patents 2019

Issued Patents 2019

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
10512055 Method and apparatus for assigning mobile subscriber identification information to multiple devices according to location Stephen Emille Chin 2019-12-17
10476859 Apparatus and method for managing security domains for a universal integrated circuit card 2019-11-12
10470030 Method and apparatus for managing mobile subscriber identification information according to registration errors Clifton Ashman Campbell, Stephen Emille Chin 2019-11-05
10462657 Method and apparatus for assigning mobile subscriber identification information to multiple devices Stephen Emille Chin 2019-10-29
10440560 Method and apparatus for provisioning of multiple devices with mobile subscriber identification information Stephen Emille Chin 2019-10-08
10433273 Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration requests Stephen Emille Chin 2019-10-01
10375569 Method and apparatus for provisioning mobile subscriber identification information to multiple devices and provisioning network elements Stephen Emille Chin 2019-08-06
10375663 Method and apparatus for using active and inactive mobile subscriber identification information in a device to provide services for a limited time period Stephen Emille Chin 2019-08-06
10375085 Apparatus and method for securely managing the accessibility to content and applications Stephen Emille Chin 2019-08-06
10356605 Method and apparatus for managing and reusing mobile subscriber identification information to multiple devices Stephen Emille Chin 2019-07-16
10348569 Creating and using service control functions Reuben Klein, Dean Bragg, John Oetting, Frank Cariello, Paul Edward Smith, JR. 2019-07-09
10341842 Method and apparatus for using temporary mobile subscriber identification information in a device to provide services for a limited time period Stephen Emille Chin 2019-07-02
10299238 Method and apparatus for managing mobile subscriber identification information according to registration requests Clifton Ashman Campbell, Stephen Emille Chin 2019-05-21
10257691 Method and apparatus for reassigning mobile subscriber identification information Stephen Emille Chin 2019-04-09
10243814 Deep packet inspection virtual function 2019-03-26
10237719 Method and apparatus for managing mobile subscriber identification information according to registration errors Clifton Ashman Campbell, Stephen Emille Chin 2019-03-19
10231204 Methods, systems, and devices for registering a communication device utilizing a virtual network Stephen Emille Chin 2019-03-12
10200367 Apparatus and method for secure provisioning of a communication device Stephen Emille Chin 2019-02-05
10187865 Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration requests Stephen Emille Chin 2019-01-22
10187783 Method and apparatus for utilizing mobile subscriber identification information with multiple devices based on registration errors Stephen Emille Chin 2019-01-22