Devices, Methods, and Associated Information Processing for Security in a Smart-Sensored Home

Google LLC

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 22 of these applications claim priority to application PCT/US2013/061021, filed Sep 20, 2013. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Patent	Title	Holder	Status	Expires	Time remaining	Confidence
US 9,626,841	Occupant Notification of Visitor Interaction with a Doorbell at a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,640,055	Interacting with a Detected Visitor at an Entryway to a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,711,036	Leveraging Neighborhood to Handle Potential Visitor at a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,881,474	Initially Detecting a Visitor at a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Low confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Low confidence
US 9,953,514	Visitor Feedback to Visitor Interaction with a Doorbell at a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,959,727	Handling Visitor Interaction at a Smart-Home in a Do Not Disturb Mode Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,978,238	Visitor Options at an Entryway to a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 10,735,216	Handling Security Services Visitor at a Smart-Home Google LLC In force Term ends Mar 14, 2033 · Medium confidence	Google LLC	In force	Term ends Mar 14, 2033	Term ends Mar 14, 2033	Medium confidence
US 9,652,912	Secure Handling of Unsupervised Package Drop Off at a Smart-Home Google LLC In force Term ends Apr 29, 2033 · Medium confidence	Google LLC	In force	Term ends Apr 29, 2033	Term ends Apr 29, 2033	Medium confidence
US 9,600,645	Smart Invitation Handling at a Smart-Home Google LLC In force Term ends Jun 16, 2033 · Medium confidence	Google LLC	In force	Term ends Jun 16, 2033	Term ends Jun 16, 2033	Medium confidence
21 more patents in this group · Pro

10 of 31 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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26 of these are in force and held by Google LLC.

Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.