Plastic Sheets with Lenticular Lens Arrays

Spartech LLC

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 61/466,326, filed Mar 22, 2011. 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 7,609,450	Plastic Sheets with Lenticular Lens Arrays Spartech LLC In force Term ends Aug 20, 2027 · High confidence	Spartech LLC	In force	Term ends Aug 20, 2027	Term ends Aug 20, 2027	High confidence
US 8,411,363	Plastic Sheets with Lenticular Lens Array Spartech LLC In force Term ends Aug 22, 2027 · High confidence	Spartech LLC	In force	Term ends Aug 22, 2027	Term ends Aug 22, 2027	High confidence
US 9,018,310	Polymer Blend Composition for Automotive Flooring Applications Spartech LLC In force Term ends Oct 28, 2029 · High confidence	Spartech LLC	In force	Term ends Oct 28, 2029	Term ends Oct 28, 2029	High confidence
US D768,509	Packaging Assembly Spartech LLC In force Term ends Oct 11, 2030 · High confidence	Spartech LLC	In force	Term ends Oct 11, 2030	Term ends Oct 11, 2030	High confidence
US D769,131	Packaging Assembly Spartech LLC In force Term ends Oct 18, 2030 · High confidence	Spartech LLC	In force	Term ends Oct 18, 2030	Term ends Oct 18, 2030	High confidence
US D769,734	Packaging Assembly Spartech LLC In force Term ends Oct 25, 2030 · High confidence	Spartech LLC	In force	Term ends Oct 25, 2030	Term ends Oct 25, 2030	High confidence
US D779,833	Plastic Sheet with a Surface Pattern Spartech LLC In force Term ends Feb 28, 2031 · High confidence	Spartech LLC	In force	Term ends Feb 28, 2031	Term ends Feb 28, 2031	High confidence
US 8,485,377	Modular Container Assembly Spartech LLC In force Term ends May 12, 2031 · High confidence	Spartech LLC	In force	Term ends May 12, 2031	Term ends May 12, 2031	High confidence
US D802,508	Vehicle Floor Mat with Applied Surface Pattern Spartech LLC In force Term ends Nov 14, 2031 · High confidence	Spartech LLC	In force	Term ends Nov 14, 2031	Term ends Nov 14, 2031	High confidence
US 9,669,992	Methods and Systems for Use in Forming an Article from a Multi-Layer Sheet Structure Spartech LLC In force Term ends Jan 14, 2032 · High confidence	Spartech LLC	In force	Term ends Jan 14, 2032	Term ends Jan 14, 2032	High confidence
8 more patents in this group · Pro

10 of 18 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.

Pro members see all 18, including 1 expired and 2 expiring within the 18 months from Nov 15, 2026.

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17 of these are in force and held by Spartech LLC.

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.