| Number | Name | Date | Kind |
|---|---|---|---|
| 5313517 | Inaguma | May 1994 | A |
| 5544237 | Bales et al. | Aug 1996 | A |
| 5884032 | Bateman et al. | Mar 1999 | A |
| 5920621 | Gottlieb | Jul 1999 | A |
| 5999965 | Kelly | Dec 1999 | A |
| 6009469 | Mattaway et al. | Dec 1999 | A |
| 6035031 | Silverman | Mar 2000 | A |
| 6046762 | Sonesh et al. | Apr 2000 | A |
| 6130933 | Miloslavsky | Oct 2000 | A |
| 6259774 | Miloslavsky | Jul 2001 | B1 |
| 6272216 | Vaios | Aug 2001 | B1 |
| Entry |
|---|
| Interactive Intelligence, “Interact!”, Brochure, Indianapolis, IN. (Dated 1998). |
| CosmoCom, “CosmoCall CosmoCom”, Internet Brochure found at URL www.cosmocom.com, Melville, NY., (Dated at least as early as Apr. 18, 2000). |