Apg Polytech, LLC
Records under this name other than the patents Apg Polytech, LLC holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 19 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,541,091 | Compartmentalized resin pellets for oxygen scavenging Term ended Term ended Aug 21, 2026 · From the USPTO record | Term ended | Term ended Aug 21, 2026 | From the USPTO record |
| US 8,696,960 | Compartmentalized pellet for improved contaminant removal Lapsed on the fee record Ended Apr 15, 2026 · From the USPTO record | Lapsed on the fee record | Ended Apr 15, 2026 | From the USPTO record |
| US 7,833,595 | Article comprising light absorbent composition to mask visual haze and related methods Term ended Term ended Feb 3, 2026 · From the USPTO record | Term ended | Term ended Feb 3, 2026 | From the USPTO record |
| US 8,465,818 | Polyamides and polyesters blended with a lithium salt interfacial tension reducing agent Lapsed on the fee record Ended Jun 18, 2025 · From the USPTO record | Lapsed on the fee record | Ended Jun 18, 2025 | From the USPTO record |
| US 7,816,008 | Compartmentalized resin pellets Term ended Ended no later than May 17, 2025 · From the USPTO record | Term ended | Ended no later than May 17, 2025 | From the USPTO record |
| US 8,314,174 | Dispersions of high carboxyl polyamides into polyesters using an interfacial tension reducing agent Lapsed on the fee record Ended Nov 20, 2024 · From the USPTO record | Lapsed on the fee record | Ended Nov 20, 2024 | From the USPTO record |
| US 8,231,937 | Compartmentalized chips with similar polymers of different viscosities for improved processability Lapsed on the fee record Ended Jul 31, 2024 · From the USPTO record | Lapsed on the fee record | Ended Jul 31, 2024 | From the USPTO record |
| US 7,438,960 | Article comprising light absorbent composition to mask visual haze and related methods Term ended Ended no later than Jan 30, 2024 · From the USPTO record | Term ended | Ended no later than Jan 30, 2024 | From the USPTO record |
| US 8,110,264 | Article comprising light absorbent composition to mask visual haze and related methods Term ended Ended no later than Jan 30, 2024 · From the USPTO record | Term ended | Ended no later than Jan 30, 2024 | From the USPTO record |
| US 8,535,772 | Article comprising light absorbent composition to mask visual haze and related method Term ended Term ended Jan 30, 2024 · From the USPTO record | Term ended | Term ended Jan 30, 2024 | From the USPTO record |