Read; Stephen Michael
Patent Applications and Registrations
Patent applications and USPTO patent grants for Read; Stephen Michael.The latest application filed is for "communications system".
- Read; Stephen Michael - Summertown GB
- Read, Stephen Michael - Oxford GB
| Patent | Date |
|---|---|
| Audio-video telephony with firewalls and network address translation Grant 8,499,344 - Read July 30, 2 | 2013-07-30 |
| Communications system Grant 8,291,116 - Read October 16, 2 | 2012-10-16 |
| Communications System App 20090116487 - READ; Stephen Michael | 2009-05-07 |
| Communications system Grant 7,512,708 - Read March 31, 2 | 2009-03-31 |
| Audio-video telephony with firewalls and network address translation App 20040037268 - Read, Stephen Michael | 2004-02-26 |
| Communications system App 20040028035 - Read, Stephen Michael | 2004-02-12 |
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