4. Stock material or miscellaneous articles
  5. Composite
  6. Of aldehyde or ketone condensation product

William D. Detlefsen

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Catalytic composition and method for curing urea-formaldehyde re

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From aldehyde or derivative thereof as reactant
Patent

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Colorless phenol-formaldehyde resins that cure colorless

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Reexamination Certificate

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Composition and method for curing a resorcinol resin

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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Composition and process for bonding lignocellulosic material

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent

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Cross-catalyzed phenol-resorcinol adhesive

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate
Patent

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Profile ID: LFUS-PAI-P-227392

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