4. Surgery
  5. Means and methods for collecting body fluids or waste material
  6. Absorbent pad for external or internal application and...

Yuelong Liu

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Layer materials treated with surfacant-modified chelating...

Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coating or impregnation is water absorbency-increasing or...
Reexamination Certificate

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Layer materials treated with surfactant-modified hydrophobic...

Stock material or miscellaneous articles – Composite
Reexamination Certificate

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Water permeable porous layer materials treated with...

Surgery – Means and methods for collecting body fluids or waste material – Absorbent pad for external or internal application and...
Reexamination Certificate

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