Polyonics, Inc.
Records under this name other than the patents Polyonics, Inc. 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 2 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,408,699 | Multiple frequency Doppler flow meter Term ended Term ended Oct 6, 2018 · From the USPTO record | Term ended | Term ended Oct 6, 2018 | From the USPTO record |
| US 8,152,073 | Method and apparatus for the detection of counterfeiting Lapsed on the fee record Ended Apr 10, 2016 · From the USPTO record | Lapsed on the fee record | Ended Apr 10, 2016 | From the USPTO record |
| US 4,555,414 | Process for producing composite product having patterned metal layer Term ended Term ended no later than Nov 26, 2005 · Low confidence | Term ended | Term ended no later than Nov 26, 2005 | Low confidence |
| US 4,560,445 | Continuous process for fabricating metallic patterns on a thin film substrate Term ended Term ended no later than Dec 24, 2005 · Low confidence | Term ended | Term ended no later than Dec 24, 2005 | Low confidence |
| US 4,583,099 | Resonant tag circuits useful in electronic security systems Term ended Term ended no later than Apr 15, 2006 · Low confidence | Term ended | Term ended no later than Apr 15, 2006 | Low confidence |
| US 4,666,735 | Process for producing product having patterned metal layer Term ended Term ended no later than May 19, 2007 · Low confidence | Term ended | Term ended no later than May 19, 2007 | Low confidence |
| US 4,725,504 | Metal coated laminate products made from textured polyimide film Formerly held Term ended Term ended no later than Feb 16, 2008 · Low confidence | Term ended | Term ended no later than Feb 16, 2008 | Low confidence |
| US 4,806,395 | Textured polyimide film Formerly held Term ended Term ended no later than Feb 21, 2009 · Low confidence | Term ended | Term ended no later than Feb 21, 2009 | Low confidence |
| US 4,832,799 | Process for coating at least one surface of a polyimide sheet with copper Term ended Term ended no later than May 23, 2009 · Low confidence | Term ended | Term ended no later than May 23, 2009 | Low confidence |
| US 4,868,071 | Thermally stable dual metal coated laminate products made from textured polyimide film Formerly held Term ended Term ended no later than Sep 19, 2009 · Low confidence | Term ended | Term ended no later than Sep 19, 2009 | Low confidence |