4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Unsubstituted hydrocarbyl chain between the ring and the -c-...

Yvonne H. Frentzen

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Depolymerization of polyamides

Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Patent

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Process for recovering and recycling polyamide from carpet waste

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Process of treating scrap or waste product containing solid...
Patent

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Process for the separation of a ketoxime or aldoxime from an...

Distillation: processes – separatory – With measuring – testing or inspecting – Of temperature or pressure
Reexamination Certificate

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Reclaiming .epsilon.-caprolactam from carpet waste

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Process of treating scrap or waste product containing solid...
Patent

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Recovery of &egr;-caprolactam

Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-396899

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