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Quantum Design, Inc.

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Records under this name other than patents Quantum Design, Inc. 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 7,547,557Directed-Flow Assay Device
Formerly held
In force
 · High confidence
In forceHigh confidence
US 8,134,434Superconducting Quick Switch
Formerly held
In force
 · Medium confidence
In forceMedium confidence
US 8,384,504Superconducting quick switch
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,618,257Gas-Flow Cryostat for Dynamic Temperature Regulation Using a Fluid Level Sensor
Formerly held
In force
 · Medium confidence
In forceMedium confidence
US 9,234,691Method and Apparatus for Controlling Temperature in a Cryocooled Cryostat Using Static and Moving Gas
Formerly held
In force
 · High confidence
In forceHigh confidence
US 9,310,104Modular Architecture for Helium Compressors
Formerly held
In force
 · Medium confidence
In forceMedium confidence
US 10,113,793Cryocooler-Based Gas Scrubber
Formerly held
In force
 · Medium confidence
In forceMedium confidence
US 9,671,159Liquefier with Pressure-Controlled Liquefaction Chamber
Formerly held
In force
 · High confidence
In forceHigh confidence
US 7,323,139Accessible Assay and Method of Use
Formerly held
Term ended
Term ended Jan 8, 2025 · High confidence
Term endedTerm ended Jan 8, 2025High confidence
US 7,884,593Differential and symmetrical current source
Formerly held
Lapsed on the fee record
Ended Feb 8, 2023 · From the USPTO record
Lapsed on the fee recordEnded Feb 8, 2023From the USPTO record
10 of 26 patents shown.
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