Whewell; Jean E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Whewell; Jean E..The latest application filed is for "cellular telephone billing method featuring variable rate depending on amount of service consumed during service interval".
- Whewell; Jean E. - Georgetown TX
| Patent | Date |
|---|---|
| Cellular telephone billing method featuring variable rate depending on amount of service consumed during service interval App 20060052082 - Whewell; Jean E. | 2006-03-09 |
| Variable-rate cellular telephone billing method App 20050044018 - Whewell, Jean E. | 2005-02-24 |
| Cellular telephone billing methods App 20050037731 - Whewell, Jean E. ; et al. | 2005-02-17 |
| Invoicing system and method featuring variable rate depending on amount of service consumed during service interval App 20050033691 - Whewell, Jean E. ; et al. | 2005-02-10 |
| Variable rate billing methods App 20040235451 - Whewell, Jean E. ; et al. | 2004-11-25 |
| Preliminary patent prosecution reports App 20040205599 - Whewell, Jean E. ; et al. | 2004-10-14 |
| Cellular telephone billing method App 20040043754 - Whewell, Jean E. | 2004-03-04 |
| Preliminary patent prosecution reports App 20020138473 - Whewell, Jean E. ; et al. | 2002-09-26 |
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