Fernandez; Christopher Lawrence
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fernandez; Christopher Lawrence.The latest application filed is for "determination to request mobile station position through employment of call characteristics".
- Fernandez; Christopher Lawrence - Aurora IL
| Patent | Date |
|---|---|
| Method of establishing a multi-user call in a communication system Grant 7,336,776 - Barclay , et al. February 26, 2 | 2008-02-26 |
| Determination to request mobile station position through employment of call characteristics App 20050170844 - Barclay, Deborah Lewandowski ; et al. | 2005-08-04 |
| Method of establishing a multi-user call in a communication system App 20050135281 - Barclay, Deborah Lewandowski ; et al. | 2005-06-23 |
| Method for notifying an end user that a party has returned to a communication session App 20050069117 - Fernandez, Christopher Lawrence ; et al. | 2005-03-31 |
| Group communication system App 20050031109 - Fernandez, Christopher Lawrence ; et al. | 2005-02-10 |
| Apparatus, system and method for managing call requests in a communication network providing a plurality of communication services App 20040047303 - Fernandez, Christopher Lawrence ; et al. | 2004-03-11 |
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