4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Containing -c-, wherein substitution may be made for...

Karel Ulbrich

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Copolymers based on N-substituted acrylamides, N-substituted met

Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent

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Delivery of nucleic acid materials

Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Particulate form
Reexamination Certificate

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Hydrolytically degradable hydrophilic gels and the method for pr

Organic compounds -- part of the class 532-570 series – Organic compounds – Containing -c- – wherein substitution may be made for...
Patent

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Hydrolytically degradable hydrophilic gels and the method for pr

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Patent

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PH-sensitive polymeric conjugates of an anthracycline...

Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Aftertreated polymer
Reexamination Certificate

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Profile ID: LFUS-PAI-P-548951

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