Burdick, Inc.
Records under this name other than patents Burdick, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,069,827 | Diathermy apparatus Term ended Term ended no later than Jan 24, 1998 · Low confidence | Term ended | Term ended no later than Jan 24, 1998 | Low confidence |
| US 4,077,413 | Defibrillator Formerly held Term ended Term ended no later than Mar 7, 1998 · Low confidence | Term ended | Term ended no later than Mar 7, 1998 | Low confidence |
| US 4,181,004 | Ultrasound wattmeter Term ended Term ended no later than Jan 1, 2000 · Low confidence | Term ended | Term ended no later than Jan 1, 2000 | Low confidence |
| US 4,331,158 | Cardiac amplifier system with low transient fast switching Formerly held Term ended Term ended no later than May 25, 2002 · Low confidence | Term ended | Term ended no later than May 25, 2002 | Low confidence |
| US 4,705,044 | Defibrillator paddle Formerly held Term ended Term ended no later than Nov 10, 2007 · Low confidence | Term ended | Term ended no later than Nov 10, 2007 | Low confidence |
| US 4,944,621 | Self-contained printhead/paperdrive mechanism Formerly held Term ended Term ended no later than Jul 31, 2010 · Low confidence | Term ended | Term ended no later than Jul 31, 2010 | Low confidence |
| US 5,228,450 | Methods and apparatus for ambulatory physiological monitoring Term ended Term ended no later than Jul 20, 2013 · Low confidence | Term ended | Term ended no later than Jul 20, 2013 | Low confidence |
| US 5,678,562 | Ambulatory physiological monitor with removable disk cartridge and wireless modem Term ended Term ended no later than Oct 21, 2017 · Low confidence | Term ended | Term ended no later than Oct 21, 2017 | Low confidence |
| US D333,576 | Chair Term ended | Term ended | ||
| US D343,312 | Table leg extrusion Term ended | Term ended |