Electrospraying Formation of Particles Including Agents

Halozyme Hypercon, 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/US2018/043774, filed Jul 25, 2018. 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 11,077,059	Electrospraying Formation of Particles Including Agents Halozyme Hypercon, Inc. In force Term ends Jul 25, 2038 · High confidence	Halozyme Hypercon, Inc.	In force	Term ends Jul 25, 2038	Term ends Jul 25, 2038	High confidence
US 12,263,249	Formation of Particles Including Agents Halozyme Hypercon, Inc. In force Term ends May 25, 2040 · High confidence	Halozyme Hypercon, Inc.	In force	Term ends May 25, 2040	Term ends May 25, 2040	High confidence
Application 19/058,800	Formation of Particles Including Agents Halozyme Hypercon, Inc. Pending Not granted	Halozyme Hypercon, Inc.	Pending	Not granted	not computed

3 of 3 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

2 of these are in force and held by Halozyme Hypercon, Inc..

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.