Carol Ann Rice
Inventor
Stats
- 3 total patents issued
- 4 total patents filed
- most recent filing
This is official USPTO record data
Details
- 3 Issued Patents
- 4 Filed Patents
- 4 Total Citation Count
- Jul 12, 2005 Most Recent Filing
- Jun 25, 1998 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| SBC KNOWLEDGE VENTURES, L.P. | 1 | 2002 |
| SBC PROPERTIES, L.P. | 1 | 1999 |
| AT&T KNOWLEDGE VENTURES, L.P. | 1 1 1 1 | 1998 1999 2002 2005 |
Inventor Addresses
| Address | Duration |
|---|---|
| Springfield, IL | Jan 04, 00 - Nov 10, 05 |
Technology Profile
| Technology | # of Patents | |
|---|---|---|
| H04M: | TELEPHONIC COMMUNICATION | 4 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2005/0249,335 | 2005 | Multiple service announcement system | 2 |
| 6,954,517 | 2005 | Multiple service announcement method | 0 |
| 6,442,246 | 2002 | Multiple service announcement method | 0 |
| 6,011,832 | 2000 | Multiple service announcement system and method | 2 |
