Maxwell; Stewart H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maxwell; Stewart H..The latest application filed is for "providing a data function in an access gateway node".
- Maxwell; Stewart H. - Dallas TX
| Patent | Date |
|---|---|
| Providing a data function in an access gateway node Grant 10,575,309 - Maxwell , et al. Feb | 2020-02-25 |
| Providing a Data Function in an Access Gateway Node App 20190029010 - Maxwell; Stewart H. ; et al. | 2019-01-24 |
| Providing a data function in an access gateway node Grant 10,039,109 - Maxwell , et al. July 31, 2 | 2018-07-31 |
| Providing a data function in an access gateway node Grant 9,504,044 - Maxwell , et al. November 22, 2 | 2016-11-22 |
| Providing a data function in an access gateway node Grant 9,504,043 - Maxwell , et al. November 22, 2 | 2016-11-22 |
| Providing a Data Function in an Access Gateway Node App 20150230232 - Maxwell; Stewart H. ; et al. | 2015-08-13 |
| Providing a data function in an access gateway node Grant 9,019,891 - Maxwell , et al. April 28, 2 | 2015-04-28 |
| Providing a Data Function in an Access Gateway Node App 20150055595 - Maxwell; Stewart H. ; et al. | 2015-02-26 |
| Providing a Data Function in an Access Gateway Node App 20150016405 - Maxwell; Stewart H. ; et al. | 2015-01-15 |
| Providing a data function in an access gateway node Grant 8,599,752 - Maxwell , et al. December 3, 2 | 2013-12-03 |
| Providing A Data Function In An Access Gateway Node App 20110080832 - Maxwell; Stewart H. ; et al. | 2011-04-07 |
| Providing a data function in an access gateway node Grant 7,869,393 - Maxwell , et al. January 11, 2 | 2011-01-11 |
| Providing A Data Function In An Access Gateway Node App 20100284343 - MAXWELL; STEWART H. ; et al. | 2010-11-11 |
| Using an access point name to select an access gateway node Grant 7,660,584 - Maxwell , et al. February 9, 2 | 2010-02-09 |
| Providing a data function in an access gateway node App 20060274688 - Maxwell; Stewart H. ; et al. | 2006-12-07 |
| Using an access point name to select an access gateway node App 20060258356 - Maxwell; Stewart H. ; et al. | 2006-11-16 |
| System and method for providing packet-switched telephony Grant 6,490,451 - Denman , et al. December 3, 2 | 2002-12-03 |
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