4. Paper making and fiber liberation
  5. Processes and products
  6. With measuring, inspecting and/or testing

John Preston

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(Hetero) aryl-sulfonamide derivatives, their preparation and...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

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.alpha.-Amino ketone derivatives

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Recombinant or stably-transformed bacterium encoding one or...
Patent

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6-Substituted-4-hydroxycinnolin-3-yl carboxylic acids and esters

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent

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6-Substituted-4-hydroxycinnolin-3-yl-carboxylic acids and esters

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent

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Acetamide derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Nitrogen containing other than solely as a nitrogen in an...
Patent

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Profile ID: LFUS-PAI-P-354532

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