4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Compositions to be polymerized by wave energy wherein said...

Yvonne Heischkel

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Compounds based on fluoranthene and use thereof

Organic compounds -- part of the class 532-570 series – Organic compounds – Halogen containing
Reexamination Certificate

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Graft copolymers, their preparation and their use

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate

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Method for producing moulded parts, in particular for use in...

Stock material or miscellaneous articles – Composite – Of polyisocyanurate
Reexamination Certificate

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Polymers based on fluoranthene and their use

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

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Polymers based on fluoranthene and their use

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

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Profile ID: LFUS-PAI-P-2204490

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