Plastic Techniques, Inc.
Records under this name other than the patents Plastic Techniques, 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 1 patents it holds.
Showing 1 to 4 of 4 · Back to Plastic Techniques, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,086,168 | Disc filter chute liner Term ended Term ended no later than Apr 25, 1998 · Low confidence | Term ended | Term ended no later than Apr 25, 1998 | Low confidence |
| US 4,279,749 | Collar for cake discharge chute of rotatable disc filter Term ended Term ended no later than Jul 21, 2001 · Low confidence | Term ended | Term ended no later than Jul 21, 2001 | Low confidence |
| US 4,749,606 | Floatable pad Term ended Term ended no later than Jun 7, 2008 · Low confidence | Term ended | Term ended no later than Jun 7, 2008 | Low confidence |
| US 4,763,758 | Scuff pad with step Term ended Term ended no later than Aug 16, 2008 · Low confidence | Term ended | Term ended no later than Aug 16, 2008 | Low confidence |