Terms ending in 2044

Sonoco Development, Inc.

Every in-force patent on Sonoco Development, Inc.'s record whose computed term ends in 2044, whoever holds it now. Soonest term end first, then patent number.

Patent	Title	Holder	Status	Expires	Confidence
US 12,364,344	Sustainable Point-of-Purchase Display with Re-Pulpable Components Sonoco Development, Inc. In force Term ends Mar 28, 2044 · High confidence	Sonoco Development, Inc.	In force	Term ends Mar 28, 2044	High confidence
US 12,434,926	Paper Ramp Sonoco Development, Inc. In force Term ends Apr 30, 2044 · High confidence	Sonoco Development, Inc.	In force	Term ends Apr 30, 2044	High confidence
US 12,662,599	Modified Overprint Varnish Toppan Thermoformed Packaging Holdings, Inc. In force Term ends Sep 8, 2044 · High confidence	Toppan Thermoformed Packaging Holdings, Inc.	In force	Term ends Sep 8, 2044	High confidence
US 12,790,067	Corrugated Corner Post Sonoco Development, Inc. In force Term ends Nov 21, 2044 · High confidence	Sonoco Development, Inc.	In force	Term ends Nov 21, 2044	High confidence
US 12,759,836	Three Piece Winding Reel Sonoco Development, Inc. In force Term ends Dec 19, 2044 · High confidence	Sonoco Development, Inc.	In force	Term ends Dec 19, 2044	High confidence

5 of 5 patents shown. Soonest term end first, then patent number.

4 of these are in force and held by Sonoco Development, Inc..

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.