4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Oxygen containing

David William Johnson

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Catalysts for the production of unsaturated acids or esters

Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Silicon containing or process of making
Reexamination Certificate

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Cobalt-catalyzed process for preparing 1,3-propanidiol

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
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Core/shell fluoropolymer dispersions with low...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Reexamination Certificate

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Metal-compound catalyzed processes

Colloid systems and wetting agents; subcombinations thereof; pro – Continuous liquid or supercritical phase: colloid systems;... – Primarily organic continuous liquid phase
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Process for reducing fluorosurfactant content of...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
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