Notification of change of value in stale content
US11809510B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Jun 15, 2022 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Jun 15, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/5682
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method can include determining that a tab is stale, determining a first universal resource locator (URL) associated with the tab, determining that content presented by the stale tab corresponds to an object that is also presented by content associated with a second URL, determining, based on content associated with at least one of the first URL or the second URL, that a value of an attribute associated with the object has changed from the value of the attribute when the tab presented the object, and outputting a notification that the value of the attribute associated with the object has changed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.