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Records under this name other than patents Premier Tech Technologies Limitee holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

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PatentTitleStatus Expires Confidence
US 7,790,035Tertiary System and Process for Treating a Liquid Effluent from an Onsite Domestic Secondary Treatment Unit
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,216,918Self-Cleaning Electro-Reaction Unit for Wastewater Treatment and Related Process
Formerly held
In force
 · High confidence
In forceHigh confidence
US 7,458,194Apparatus for Producing a Self-Standing Bag for Bales of Compressed Loose Material and a Method Thereof
Term ended
Term ended Jan 15, 2026 · High confidence
Term endedTerm ended Jan 15, 2026High confidence
US 7,097,768Coconut Mesocarp-Based Biofilter Material and Its Use in a Wastewater Treatment System
Formerly held
Term ended
Term ended Sep 22, 2023 · High confidence
Term endedTerm ended Sep 22, 2023High confidence
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