4. Liquid purification or separation
  5. Processes
  6. Treatment by living organism

David Barnes

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Apparatus for playing a game

Amusement devices: games – Board games – pieces – or boards therefor
Patent

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Information pointers

Data processing: presentation processing of document – operator i – Operator interface – Help presentation
Reexamination Certificate

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Information pointers

Computer graphics processing and selective visual display system – Display driving control circuitry – Controlling the condition of display elements
Reexamination Certificate

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Method and system for grouping and manipulating windows

Patent

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Method for the anaerobic degradation of organic material

Liquid purification or separation – Processes – Treatment by living organism
Patent

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Profile ID: LFUS-PAI-P-964614

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