4. Paper making and fiber liberation
  5. Processes and products
  6. Multi-layer waterlaid webs or sheets

Roger P. Hoffman

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Composite paperboards and method of making composite...

Stock material or miscellaneous articles – Composite – Of carbohydrate
Reexamination Certificate

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Composite paperboards and method of making composite...

Stock material or miscellaneous articles – Composite – Of carbohydrate
Reexamination Certificate

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Container

Design Patent

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Container

Design Patent

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Decision analysis system and method

Data processing: artificial intelligence – Knowledge processing system – Knowledge representation and reasoning technique
Reexamination Certificate

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Profile ID: LFUS-PAI-P-446102

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