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Hydro Modular Systems, Inc.

Also on record
Records under this name other than patents Hydro Modular Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 5 of 5 · Back to Hydro Modular Systems, Inc.

PatentTitleStatus Expires Confidence
US 5,173,184Wastewater treatment apparatus
Formerly held
Term ended
Term ended no later than Dec 22, 2012 · Low confidence
Term endedTerm ended no later than Dec 22, 2012Low confidence
US 5,288,737Wastewater treatment apparatus
Formerly held
Term ended
Term ended no later than Feb 22, 2014 · Low confidence
Term endedTerm ended no later than Feb 22, 2014Low confidence
US 5,383,241Fluid control method
Formerly held
Term ended
Term ended no later than Jan 24, 2015 · Low confidence
Term endedTerm ended no later than Jan 24, 2015Low confidence
US 5,423,981Wastewater treatment apparatus
Formerly held
Term ended
Term ended no later than Jun 13, 2015 · Low confidence
Term endedTerm ended no later than Jun 13, 2015Low confidence
US 5,534,159Portable wastewater treatment method
Formerly held
Term ended
Term ended no later than Jul 9, 2016 · Low confidence
Term endedTerm ended no later than Jul 9, 2016Low confidence
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