Methods of Preparing a Primary Cell Sample

Celcuity Inc.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 2 of these applications claim priority to application PCT/US2016/057923, filed Oct 20, 2016. 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 12,215,356	Methods of Preparing a Primary Cell Sample Celcuity Inc. In force Ends no later than Jan 7, 2037 · Low confidence	Celcuity Inc.	In force	Ends no later than Jan 7, 2037	Ends no later than Jan 7, 2037	Low confidence
US 11,591,573	Methods of Preparing a Primary Cell Sample Celcuity Inc. In force Term ends Jul 28, 2038 · Medium confidence	Celcuity Inc.	In force	Term ends Jul 28, 2038	Term ends Jul 28, 2038	Medium confidence

2 of 2 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

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

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