4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Reactive dye composition, process, or product

Marek Weltrowski

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Cyclodextrin polymers and/or cyclodextrin derivatives with...

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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Fiber with improved complexation qualities and...

Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof
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Method for treatment of cellulose fabrics to improve their dyeab

Bleaching and dyeing; fluid treatment and chemical modification – Reactive dye composition – process – or product
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Profile ID: LFUS-PAI-P-1094980

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