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

Steffen Kühling

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Continuous process for producing carbonic acid diaryl ester

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbonate esters
Reexamination Certificate

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Continuous process for the production of carboxylic acid...

Organic compounds -- part of the class 532-570 series – Organic compounds – Carbonate esters
Reexamination Certificate

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High-purity polymer granules and method for the production...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Treating polymer containing material or treating a solid...
Reexamination Certificate

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Method and device for producing bisphenol a prills and...

Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
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Method for producing bisphenol-A

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
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Profile ID: LFUS-PAI-P-2445820

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