Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10015665 | Methods for provisioning universal integrated circuit cards | Walter Cooper Chastain, Stephen Emille Chin, David Harber, Brian Keith Rainer, David K. Smith +1 more | 2018-07-03 |
| 9967732 | Method and apparatus for managing mobile subscriber identification information according to registration errors | Walter Cooper Chastain, Stephen Emille Chin | 2018-05-08 |
| 9886690 | Systems for provisioning universal integrated circuit cards | Walter Cooper Chastain, Stephen Emille Chin, David Harber, Brian Keith Rainer, David K. Smith +1 more | 2018-02-06 |