Intpro, LLC
Records under this name other than the patents Intpro, 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 10 patents it holds.
Showing 1 to 6 of 6 · Back to Intpro, LLC
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 7,267,153 | Corrugator Glue Machine Having Web Tension Nulling Mechanism Term ended Term ended Aug 31, 2025 · High confidence | Term ended | Term ended Aug 31, 2025 | High confidence |
| US 7,717,148 | Machine Having Web Tension Nulling Mechanism Term ended Term ended May 23, 2025 · High confidence | Term ended | Term ended May 23, 2025 | High confidence |
| US 10,981,348 | Apparatus for producing a corrugated product Lapsed on the fee record Ended Apr 20, 2025 · From the USPTO record | Lapsed on the fee record | Ended Apr 20, 2025 | From the USPTO record |
| US 8,057,621 | Apparatus and Method for Producing a Corrugated Product Under Ambient Temperature Conditions Lapsed on the fee record Ended Nov 15, 2023 · High confidence | Lapsed on the fee record | Ended Nov 15, 2023 | High confidence |
| US 6,602,546 | Method for Producing Corrugated Cardboard Term ended Term ended Jun 21, 2022 · High confidence | Term ended | Term ended Jun 21, 2022 | High confidence |
| US 6,498,247 | Alkali or alkaline earth metal of n-butyric acid for treatment of cognitive and emotional conditions Formerly held Lapsed on the fee record Ended Dec 24, 2010 · From the USPTO record | Lapsed on the fee record | Ended Dec 24, 2010 | From the USPTO record |