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Microsaic Systems PLC

Also on record
Records under this name other than the patents Microsaic Systems PLC 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 22 patents it holds.

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PatentTitleStatus Expires Confidence
US 11,439,953Brine Concentration
Lapsed on the fee record
Ended Sep 13, 2026 · High confidence
Lapsed on the fee recordEnded Sep 13, 2026High confidence
US 8,795,532Process for Operating a Cooling Tower Comprising the Treatment of Feed Water by Direct Osmosis
Lapsed on the fee record
Ended Aug 5, 2026 · High confidence
Lapsed on the fee recordEnded Aug 5, 2026High confidence
US 8,652,333Solvent removal
Lapsed on the fee record
Ended Feb 18, 2026 · From the USPTO record
Lapsed on the fee recordEnded Feb 18, 2026From the USPTO record
US 7,750,292Mass spectrometer system
Term ended
Term ended Feb 15, 2026 · From the USPTO record
Term endedTerm ended Feb 15, 2026From the USPTO record
US 7,294,954Micro-engineered electron multipliers
Term ended
Term ended Jan 6, 2026 · From the USPTO record
Term endedTerm ended Jan 6, 2026From the USPTO record
US 8,618,502Mounting arrangement
Lapsed on the fee record
Ended Dec 31, 2025 · From the USPTO record
Lapsed on the fee recordEnded Dec 31, 2025From the USPTO record
US 8,569,685Portable analytical system for on-site analysis of fluids
Lapsed on the fee record
Ended Oct 29, 2025 · From the USPTO record
Lapsed on the fee recordEnded Oct 29, 2025From the USPTO record
US 8,558,167Microengineered multipole rod assembly
Lapsed on the fee record
Ended Oct 15, 2025 · From the USPTO record
Lapsed on the fee recordEnded Oct 15, 2025From the USPTO record
US 8,449,774Separation Process
Lapsed on the fee record
Ended May 28, 2025 · High confidence
Lapsed on the fee recordEnded May 28, 2025High confidence
US 7,879,243Solvent removal process
Term ended
Term ended Nov 8, 2024 · From the USPTO record
Term endedTerm ended Nov 8, 2024From the USPTO record
10 of 16 patents shown.
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Pro members: see all 16 patents
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited