Ringback tone bookmark request by calling party
US8175252B2 · kind B2 · utility
21Cited by
2References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 2005 |
| Grant date | May 8, 2012 |
| Priority date | — |
| Expiry date | Jun 29, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S379/911
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A ringback tone is played to a calling party on a call to a called party. Identification information of the ringback tone is stored, upon receipt of a bookmark request from the calling party, for later access by the calling party to the ringback tone and/or information related to the ringback tone.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.