Aster Co., Ltd.
Records under this name other than the patents Aster Co., Ltd. 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 16 patents it holds.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,322,907 | Composite wire comprising a carbon-steel core and a stainless-steel outer layer Formerly held Term ended Term ended Jul 29, 2019 · From the USPTO record | Term ended | Term ended Jul 29, 2019 | From the USPTO record |
| US 4,714,316 | Optical fiber unit having protective assembly Formerly held Term ended Term ended no later than Dec 22, 2007 · Low confidence | Term ended | Term ended no later than Dec 22, 2007 | Low confidence |
| US 4,844,573 | Electro-optical converter including ridgid support for optical fiber coupler, telephone set using the coupler and method of making same Formerly held Term ended Term ended no later than Jul 4, 2009 · Low confidence | Term ended | Term ended no later than Jul 4, 2009 | Low confidence |
| US 4,900,771 | Hot applied plastisol compositions Formerly held Term ended Term ended no later than Feb 13, 2010 · Low confidence | Term ended | Term ended no later than Feb 13, 2010 | Low confidence |
| US 4,923,268 | Fiber optic coupler Formerly held Term ended Term ended no later than May 8, 2010 · Low confidence | Term ended | Term ended no later than May 8, 2010 | Low confidence |
| US 4,948,222 | Optical fiber unit assembly package Formerly held Term ended Term ended no later than Aug 14, 2010 · Low confidence | Term ended | Term ended no later than Aug 14, 2010 | Low confidence |
| US 4,997,247 | Fiber optic coupler and method for making same Formerly held Term ended Term ended no later than Mar 5, 2011 · Low confidence | Term ended | Term ended no later than Mar 5, 2011 | Low confidence |
| US 4,997,248 | Wide band coupler Formerly held Term ended Term ended no later than Mar 5, 2011 · Low confidence | Term ended | Term ended no later than Mar 5, 2011 | Low confidence |
| US 5,058,983 | Fiber optic connector terminator Formerly held Term ended Term ended no later than Oct 22, 2011 · Low confidence | Term ended | Term ended no later than Oct 22, 2011 | Low confidence |
| US 5,067,787 | Electro-optical converter Formerly held Term ended Term ended no later than Nov 26, 2011 · Low confidence | Term ended | Term ended no later than Nov 26, 2011 | Low confidence |