Ionic Self-Assembling Peptides

3-D Matrix, Ltd.

A patent family: one line of work, grouped by real continuity rather than by a technology label inferred from titles. 3 of these applications claim priority to application 62/693,877, filed Jul 3, 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 11,617,778	Ionic Self-Assembling Peptides 3-D Matrix, Ltd. In force Term ends Jul 3, 2039 · High confidence	3-D Matrix, Ltd.	In force	Term ends Jul 3, 2039	Term ends Jul 3, 2039	High confidence
US 12,611,439	Ionic Self-Assembling Peptides 3-D Matrix, Ltd. In force Term ends Jul 3, 2039 · High confidence	3-D Matrix, Ltd.	In force	Term ends Jul 3, 2039	Term ends Jul 3, 2039	High confidence
US 12,642,836	Ionic Self-Assembling Peptides 3-D Matrix, Ltd. In force Term ends Jan 20, 2040 · Medium confidence	3-D Matrix, Ltd.	In force	Term ends Jan 20, 2040	Term ends Jan 20, 2040	Medium confidence
Application 18/991,623	Ionic Self-Assembling Peptides 3-D Matrix, LTD. Pending Not granted	3-D Matrix, LTD.	Pending	Not granted	not computed

4 of 4 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

3 of these are in force and held by 3-D Matrix, Ltd..

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.