4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. From heterocyclic reactant containing as ring atoms oxygen,...

Paul Birnbrich

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Cleaning agent for hard surfaces based on cationic polymer...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component
Reexamination Certificate

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Flow controllers for powder lacquers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From heterocyclic reactant containing as ring atoms oxygen,...
Patent

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Flow controllers for powder lacquers

Coating processes – Solid particles or fibers applied – Uniting particles to form continuous coating with...
Patent

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Hardeners for water-based epoxy resin systems and processes...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate

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Hollow body with a compartment, containing a portion of a...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Solid – shaped macroscopic article or structure
Reexamination Certificate

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Profile ID: LFUS-PAI-P-61021

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