Personal Digital Key Initialization and Registration for Secure Transactions

Proxense, LLC

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 8 of these applications claim priority to application 60/798,172, filed May 5, 2006. 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 8,838,993	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 5, 2027 · High confidence	Proxense, LLC	In force	Term ends May 5, 2027	Term ends May 5, 2027	High confidence
US 9,251,326	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 5, 2027 · High confidence	Proxense, LLC	In force	Term ends May 5, 2027	Term ends May 5, 2027	High confidence
US 10,374,795	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 5, 2027 · High confidence	Proxense, LLC	In force	Term ends May 5, 2027	Term ends May 5, 2027	High confidence
US 10,764,044	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 5, 2027 · High confidence	Proxense, LLC	In force	Term ends May 5, 2027	Term ends May 5, 2027	High confidence
US 11,182,792	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 5, 2027 · High confidence	Proxense, LLC	In force	Term ends May 5, 2027	Term ends May 5, 2027	High confidence
US 8,412,949	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends May 25, 2027 · High confidence	Proxense, LLC	In force	Term ends May 25, 2027	Term ends May 25, 2027	High confidence
US 12,597,030	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Term ends Jul 13, 2027 · Medium confidence	Proxense, LLC	In force	Term ends Jul 13, 2027	Term ends Jul 13, 2027	Medium confidence
US 12,014,369	Personal Digital Key Initialization and Registration for Secure Transactions Proxense, LLC In force Ends no later than Sep 27, 2027 · Medium confidence	Proxense, LLC	In force	Ends no later than Sep 27, 2027	Ends no later than Sep 27, 2027	Medium confidence

8 of 8 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Updated Nov 15, 2026 · includes USPTO assignment & status data published Nov 15, 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.