Heraeus Instruments GmbH
Records under this name other than patents Heraeus Instruments GmbH holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
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| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 6,129,428 | Storage device for objects, storage station and air-conditioned cabinet Formerly held Term ended Term ended Dec 28, 2018 · From the USPTO record | Term ended | Term ended Dec 28, 2018 | From the USPTO record |
| US 6,286,838 | Process and device for sealing a rotor for laboratory centrifuges Formerly held Term ended Term ended Sep 10, 2018 · From the USPTO record | Term ended | Term ended Sep 10, 2018 | From the USPTO record |
| US 6,010,243 | Method of zero-point setting of a thermal conductivity detector system in a chamber, especially for CO.sub.2 measuring in a controlled atmosphere incubator Formerly held Term ended Term ended Aug 7, 2017 · From the USPTO record | Term ended | Term ended Aug 7, 2017 | From the USPTO record |
| US 6,190,358 | Reinforced rapid exchange balloon catheter Formerly held Term ended Term ended May 20, 2017 · From the USPTO record | Term ended | Term ended May 20, 2017 | From the USPTO record |
| US 4,241,866 | Method of gently controlling braking of a centrifuge, and braking system Term ended Term ended no later than Dec 30, 2000 · Low confidence | Term ended | Term ended no later than Dec 30, 2000 | Low confidence |
| US 4,254,905 | Centrifuge rotor construction Term ended Term ended no later than Mar 10, 2001 · Low confidence | Term ended | Term ended no later than Mar 10, 2001 | Low confidence |
| US 4,336,329 | Method and apparatus for treatment of biological substances, particularly for cultivation of biological cells and tissues, or of microorganisms Formerly held Term ended Term ended no later than Jun 22, 2002 · Low confidence | Term ended | Term ended no later than Jun 22, 2002 | Low confidence |
| US 4,391,522 | Test apparatus for determining resistance to light and weather influences Formerly held Term ended Term ended no later than Jul 5, 2003 · Low confidence | Term ended | Term ended no later than Jul 5, 2003 | Low confidence |
| US 4,395,750 | Operating room light Formerly held Term ended Term ended no later than Jul 26, 2003 · Low confidence | Term ended | Term ended no later than Jul 26, 2003 | Low confidence |
| US 4,553,242 | Gas laser Term ended Term ended no later than Nov 12, 2005 · Low confidence | Term ended | Term ended no later than Nov 12, 2005 | Low confidence |